thanks, going to do my 1st oil n filter change this weekend, found some OEM Buell filters at my local HD dealer, now the big question the has been asked 1000 times over on this site...synthetic or not? I have never use synthetic oil in my big v-twins, and never had any problems, but this is a Buell, almost everyone seems to say synthetic, I live in Pa. and try to ride all year around, as long as there is no snow, ice or salt on the roads, I want to put in what is best for the bike, price does not matter, I would rather spend money on oil than a rebuild, any help would be great thanks!!!