Don't get me wrong....a new chain is always so nice and I would never mess with a new chain..... Often times I wonder though, if after I hand file/knock down the rakers a tad if my saw is cutting better then w/the chain when it was new. I like hand sharpening (in the vice) and afterwards it looks as if you have opened up the tooth somewhat to a more aggressive bite. What do you guys think?
Yup. Better chip clearance, slightly narrower kerf, the precise angles you want, and the raker height that suits your needs, can combine to make a better cutting chain than fresh off the roll.