Good 2-at once charger?

[glassdoctor]

Oh yeah... is this for lipo or nickel packs or both? And yes size matters too so we need to know that. (no not that lol)

[xjbebop]

no lipo's. I'm sticking w/ Ni-mh's for awhile. 6 cell / 7 cell packs as I've got an xxxt and I'm probably going to get an e maxx soon.
I've got [3] 6 cell packs (2- 4200 and 1-3600) that have to wait in line to recharge on my vision peak ultra.
I plan on picking up some more packs this weekend.
I was also reading a lot of good things about the ice charger.
It seems like one charger doing 2 packs might be more convenient than 2 seperate chargers, but...???