After some time I have decided to once again add a proper 21" to my rig. Pretty much decided for the Snapper but not sure which engine to get it comes with either a Honda GXV160 or Briggs 850. Since I owned the GXV160 in the past I'm sure in it's reliability but for the must part hated it because it's low on power when mulching and surprisingly heavy for a small motor. Also have the older style Briggs intek which hasn't been that bad considering I put more than 1000 hours on it (almost junk now). My question is has anyone tried the new 850 Briggs yet? Dealer has a demo 21" unit with the briggs and said it comes with an iron cylinder, PTO bearing, dual seal filter and metal cam. The demo unit also appears to have a tea spoon sized oil filter on it, wonder if that does any good? Not a big deal but would like some opinions before dropping the money, btw briggs is over 100$ cheaper.