1)How did your club introduce them to the stock class?
They just told us feel free to use them. They ask to follow min weight but don't tech it. We had one guy racing a 1200g TC the other day
nobody cares we are there for the fun.
2)Was there any immediate back lash from nihm users?
No
3)How long has the class been run with both and what is now the dominately used battery nihm or lipo?
NiMH is still the battery to beat or at least the guys running them
4)Does either type show any huge advantage over the other battery?
Hard to tell local fast guys running NiMH, LiPo is for us less blessed
5)Did u cap the mah allowed to match what the max mah the nihm users where allowed? IE: 4300mah?
No
6)Are there any restrictions in place? Can any type/brand be used even the ones held together with fiber tape and tin foil exteriors?
No restrictions, I know of. I have an Apogee LiMn but I've seen Maxamps and Orion batteries as well
This is CEFX Raceway, MI the best place ever.