Well, the photos on ebay match the photos on your web site and the post "1500d question" matches the tractor on your web site that was talked about in the post by tractorlet, who claimed to own and was selling that tractor, and who signed the post as Bob, so it is obvious. Maybe several people there at the business (wife, mechanic, who knows) posting here, selling on ebay ect... but they are all run by the boss and owner of this business.
Since you are new to ebay, the feedback is very important. I was not insinuating anything, just stating a fact that there is no feedback so myself and anybody else has no idea what you might do, therefore caution is the best policy, that is what feedback is all about on ebay. Maybe some of the stuff going on here would give rise to more caution.
Better save this post, so you have ammo for your slander suit, ha! You would really have to decide who you are in order to sue, and that might be difficult. These posts and a buck fifty will get you a cup of coffee!!!