Doubt you'll get a unamamous opinion on whose the best. Those named would be considered among the best, and I'd add the Ener-Gs that Promatch Racing sells as well. Part of the results you get with NiMh depends on how fresh the cells are when you get them. With Promatch and CBP, chances are with their stock turnover you'll be getting fresh cells.
Not DOA like the ones I've gotten from Tynergy or the ones I read about from Venom.
I start out with 3-5mv/cell and see what kind of temp they're at when they peak. They should peak at 120-125F.