Just some random thoughts...
-= Regarding the recast timer... Joke's on you. After the initial patch the mobs would just scatter all over the field and didnt return

-= Why not just scrap Burn and redo the power? Turn it into a PBAoE that does all the damage up front, keep the timer and BI.
-= After I5 changes CoH can we have an AT respec? I am suggesting this purely for selfish reasons as my Fire/Ice Tanker is a joke w/o Burn. I mean how far can the Ice Swords carry me?
-= Hey, do you Devs know how many mobs it takes to level past 35? More than any game I've ever played, that's for sure. You guys NEED to 5x the XP IMO. Arresting groups one at a time with lower DPS after I5 is going to be a bore, sorry.
-= I know you guys have your visions but we did as well. CoH did something no other game out there did, and that was to make us feel super human. That vision is slowly disapearing and CoH is turning into just another MMOG.