Foams- Thanks for the info. Actually for clarification sake I ran it once in stock on Saturday and then one time on Sat. in between rounds with my mod. I noticed after the stock run that the main packs were really hot but didn't think too much of it because I had to drive strapped due to the packs being the Powers which work pretty well in 12th mod but not in stock. I also remember going "hmmm" when I ran the one mod run later that Saturday in between rounds because I dumped around around 6.5-6.45 min mark when I expected to make it to the 7.5min mark before going soft with my 8turn. I went out and practiced last night from 6-10pm and in every run I dumped (got really soft) around 6.5min and ran for another 30-45 sec. slow. My rx pack takes it normal charge peaking off at it normal voltage range of 9.5v (it's a 5 cell pk) and the batteries weren't hot. My ESC temp went from the 75degrees I remember it feeling when I first got it to about 85deg. Warmer but not "Hot" nor "Too Hot To Touch" feeling, just noticably warmer. The thought of rx pack being bad came to mind and Jucha and switched off the rx pk and switched on the normal ESC power and it ran the same...dumped. I will re-set it and see what it does and then I will put a new rx pk in just in case especially since Indy and the Nats are up. Hopefully this sheds a more complete picture. I agree with you that maybe the heat from running a stock strapped in punch mode 3 was too much (should have been in punch mode 5 for stock) and maybe it re-set itself.