Hope you had some luck on your hunting. My question is two-fold. First, how long is the warranty on Exmark walkbehind mowers (2006 model 36" tthp) and second does the warranty stay with the mower through a private party sale? That is, if I buy a used walk behind from an individual and obtain the original bill of sale/proof of purchase, does the remainder of the warranty transfer to me? Thanks in advance.