I currently have a NewHolland tc40d. I have been reading that parts are getting scarce, and it will only get worse. I have a local dealer who has sold two in the last month with way more hours than mine one was 22k one was 23. With them selling for this much would you sell now and get something with better parts availability? I saw a bobcat ct 440 locally for 19k and the same hours as mine, 500. I really like my current tractor just trying to look at the future.