Is there a way to make the flux last for more than a 1/2 pack ?

[suicideneil]

Well, if the output shaft and drive cup are one-piece, then do like alot of guys (me included) and replace the stock shafts with something like what Mike sells for the revo hybrid diffs, then you can run any cup you want.

6s lipo + cold weather + heavy bashing/ abuse = broken parts- the emaxx and erevo wouldnt fair much better under the same circumstances, and they also have much more plastic plastic on them..