My 45 yr old Stihl 041 Farmboss is getting old and lazy. It basically works for 5-10 minutes and takes a rest. I tried my brother's cordless saw and it is pretty neat. Can I find a 16" bar e-saw that will run 45 minutes- hr on 2 batteries for ~ $ 200 - ? Also what the heck did I miss on Drews thread?