WoL links:
Me - http://worldoflogs.com/reports/rt-p227c ... 751&e=6225
Vykina - http://worldoflogs.com/reports/rt-dwiua ... 802&e=6170

So right off the bat i notice his kill time is 2 minutes shorter than ours. This means a few things
1) obviously since they spent 47 months 3 weeks 6 days 23 hours on beta they've hammered it out, and reduced the kill time
2) procs, though they might be the same, he gained the same amount of procs, roughly, than me in a shorter time frame. What does this mean? I'm not too sure yet, but i think number 3..
3) He did less damage than me, and died during the fight. He took a lot of pool damage, as well as crystal damage, and cauterized during an overload and he died. It skews the information but i'm already thinking about ppm or ppe and taking that into account and seeing if that's something i can improve or it's just relative.
Mage bomb:
For this fight i went with nether tempest. My thinking was since it hits 2 targets, and only 2 would be active at once it'd be the obvious choice. But his living bomb did way more damage than my nether tempest, this is something i think i can improve on and change to increase boss damage.
Power up:
We both went with rune of power, I had a higher up time than him, but i cast it almost twice as often as he did. This can be caused by one of two things. Since i have more uptime and cast times i'm going to assume we both had a lot of movement, pools\chains\boss movement. I personally think 2 or 3 of my casts were wasted and i would like to improve on that. Also i want to be more observant of when the time to break chains is going to happen so i can pre place a run and blink into it for minimal dps loss.
I am quite happy with rune of power on this fight, though there is frequent movement, i think the short cast time on it makes up for the cast time difference between rune of power and invocation. I do not want to use incanters absorption due to an unfamiliarity with the fight, i feel i would be waiting to use it for big damage too often that i would lose bonus damage. I plan on trying both invocation and IA in the future.
DoTs:
All across the board i had higher damage than him on my fireball\pyro\combust\ignite. I'm not delving into that much because he had a faster kill time, which means everyone was doing more damage which leaves him less tick times\ opportunities, i got 1 extra combust. What i'm looking at here is tick numbers. My combust and ignite did a lot more ticks which could also be contributed to a longer fight time. I think here i did fine with this, once or twice i might have done a combust that wasn't ideal but overall i'm happy with it. What i also notice is that i had more fire blasts than him which meant i spread my ignites and combusts more, which could be a big factor in the differences as well.
Buffs:
I blinked once which contributed to me breaking a chain so my partner didn't have to move, i only got chains one. He didn't blink which obviously means it made more work for his partner and dropped dps time for both of them.
I have an iceblock, nothing special i tried to take off chains and it turns out you can't do that, oh well i'll get over it.
Temporal shield, he casted it, i didn't cast ice barrier. I want to improve on this to help the healers. I'm not a fan of ice barrier because it takes a gcd where as temporal shield converts damage to healing and it's not on the gcd. in the future i'll be using this unless a situation presents itself for ice barrier.
Cool down usage was fine, i have 1 trinket and i used it 3 times one a 2.5m cd = 7.5m
Pyroblasts - I had 43 pyroblast! buffs but i only cast pyro 29 times, i want to enable combustion helpers pryoblast counter to see if i actually MISSED pyros or if something is displaying wrong\reading wrong on wol. If that's the case i need to make a more visable power aura for pyro so i don't miss it. I noticed the color scheme of the raid itself and the color of the blizzard aura doesn't mesh well and it's a little hard to see.
Alter time:
This is something i only started using on feng, i admit i forgot about it, but i think he did as well. I could use it to go back and have 1.5 stacks of hot streaks to get 2 free pyros, i need to be better with this in the future, i think it can contribute to a really good bloodlust\combust {spread if avail}
edit: Scorch-
I didn't use scorch, i didn't find the time to use it, when ever i had to move i had a pryo or heating up proc, i'm gonna keep scorch for this week just incase, but if it doesn't warm up i'm gonna try pom or icy floes
Feng:
When we kill feng i'll go through and break it down to see where i can improve. It's something that i'm thinking about a lot. Phase 1 is not a dps race, but it's a little annoying to have all my spells miss, combust can still tick through epicenter but it's still incovienient, phase 2 and 3 are fine for fire so i'm partial to staying as is because i like fire for single target and i think it'd be better for pushing feng out of phase 2 faster.