There should never be a requirement to purchase in order to obtain service. At car dealers sales and service are separate profit centers. I've never once been asked where I bought by a car service department. I buy where I get the best deal and I service where I get the best service. For tractors, especially smaller brands, it's complicated by the lack of dealers. I bought FOUR pieces of equipment from the local dealer. A NX5510, a CK3510SE, a Mechron 2200 and a Toro Z-Master 5000. The sales and parts department were fantastic, I could not have got better deals no matter how far I traveled. The service department is an utter disaster, because the mechanic is a moron. I've chronicled the problem with the NX5510 DPF in another thread, I was forced to find another dealer to fix it, that dealer was very competent, diagnosed and fixed the issue under warranty, while the selling dealer told me it was my fault and flat out refused to even work on it (because the mechanic is a moron). The dealer that it fixed warned me they were extremely busy, but did not care that I didn't purchase from them. It took months, but it got fixed. Because of this, I'm soured on Kioti, not because the equipment is bad, but if your local dealer is a dud and you have a warranty issue, you will be very frustrated. At least with Deere and Kubota and MF, it's not that far to the next dealer. Now I see plenty of 5 year old tractors with 2-300 hours on them, so none of this will probably matter to those type of owners, but ours had 800 hours when it started acting up and 1000 when it in was stuck in limp mode. Caveat Emptor.