hey alot of you guys run saito 100s and i just found metal in my crankcase and shipped it in for warranty after approx 26hrs of runtime and think that is kinda short, how many hrs should i expect? how many hrs have you guys been getting? ive been running power master 2020 and coolfuel 30 heli and everyone agrees these fuels are ok so i cant figure out why the short runtime. i ran 2 gal fuel thru per instructions realll rich for break in so i guess you can say im fishing for answers. also does anyone know if they will void my warrenty for using these fuels since the book recomends 10-15% nitro.

thanks gary