Hello. I've been reading on this site for quite a while and have just became a member. I've been in the business for 2 years now, using a Snapper RER. I've had up tp 15 lots and am looking for a commercial grade machine, more specifically a wb with a sulky. I was planning on an Exmark Metro 36" gear-driven with a bullrider for next season, but have come across a used Scag 52" hydro wb w/ pistol grips. I've talked to the seller for info and he says that he bought it from a residential user and used it commercially for one season, but had problems with the fuel filter. In appearence it looks pretty shabby, blades and deck don't look much better. I'm just looking for opinions on this, as I'm really not sure. Thanks.