Fire/kin - unplayable/laggy?

this is more of a technical support issue I think but im wondering if anyone else is having this issue.
ok... I have a Fire/kin controller and a fire/storm controller. when I play the fire/storm, I can play it like any other toon and my game doesn't lag... even when hurricane, 2x lighning storm, and freezing rain are going while spamming fire cages and running hot feet and imps scampering around doing what they do. at the worst maybe some minor lag, and studders.
(I have a fire/kin corr also, that does not lag at all either.)

my fire/kin on the other hand. lags with every tick of hot feet even if im not using any other power at all, the more mobs I fight at once the worse it gets...
It also lags hard every time I use fire cages... its basically unplayable unless i toggle of hot feet and never use fire cages. even then i still get some lag... aaand the toon would be basically use less to play...

I noticed this around i14s launch. but honestly I don't play my fire/kin much as its on an account I don't keep constantly active. so it may have been occurring before that, but I never noticed much till i14.

anyone at all see that happen, with there own toons?

You know I kind of noticed some lag the other day on mine. I just chalked it up to dual boxing but I'll have to see if there is something there later.

Yeah, I dont have alot of room to talk when it comes to lag. My computer lags almost constantly. On my fire/kin, I recieve a major boost of lag at the very begining of missions, but after that it is fine. I havent noticed a change in lag cycles on any of my characters. Again, this is coming from an old computer user haha