I am in the market for a chainsaw and would appreciate your expert opinions. A friend of mine helped me cut firewood this year and i really liked his Husqy 372. I cut about 5-7 cords a year so i am no pro by any means, but appreciate the power and efficiency of the pro saws. I am a bigger guy, about 6'4 350 so the longer bars are a real back saver. I would like a 24" or 28". I currently have a smaller consumer model Stihl, good trusty saw but sure is a lot more work and time. Would use it for a backup. So, i am looking at the 372 which i have already used. The 575, 576 or 365. Any suggestions on which one and why? Thanks for your help!