My new XM was working fine for a couple days but my IceCap has since stopped firing it.I dont think those XM's like IceCaps as i've heard from others having problems with them.I put my old CV back in for a while but i just changed my T5's to blue+ and act03 so it was way too much blue going on.So,I was digging in my closet when i found my old AdvanceH37 ballast/Iwasaki bulb.Wired it up,it fired right up and I forgot how bright those things are.It looks pretty good,supplemented with the T5's so i think i'm gonna go with it.IceCap's gonna take my ballast back and re-wire it so it will fire the Xm's but after that i'm probably just gonna sell it off with the brand-new bulb.Everyone always says 'sakis look yellow but on the advance ballast i find them to burn a little more whiteish.Hope to have some pics here soon after i finish acclimating.