I just purchased a used MS361 on Ebay and want to get a couple extra chains. The 20" bar that is on the saw has most of the paint off and I can't read the chain info. Can someone give me some info on what chain I need. I know I want the non-safety chain. I know I could go down to the dealer and get a replacement but chains are a lot cheaper on Ebay. How about the Forester brand bar and chain? Are they a good quality product? Thanks for any help guys!