I was looking through some saws on Amazon today and saw a 35 cc Echo that claims to have 2.7 KW power, which roughly equates to 3.6 hp. I know many saws in the mid 50 cc class with less power. Echo shows no power ratings on their website, but an 8.2 pound saw with 3.6 hp sounds like a dream saw to me. I will just assume it was a mistake , but does anyone here own the 3510? Any thoughts on it? On sale now for $279.