Quark 80b or MM?

[BrianG]

Since you already have the Quark, I'd use that on 5s (maybe 6s if you can get it to work). If using only 4s, I'd go with the MM for the exta A rating.

The older MM's use the same FET and the same number of FETs that the 125B uses. So, the burst A would be better on the MM vs the 80B...