Definitely need dome more information such as what types of attachments you plan to run, how large you want to go, budget considerations, new vs. used and how much you plan to use this machine (home owner vs commercial). I have a John Deere 2520 which has a 26. 5 hp Yanmar diesel. I chose this model because this model was big enough to run a back hoe and still was easy on the yard. Initially I also mowed the lawn with it but two years ago bought a zero turn because it was too much trouble spending an hour and a half switching it back and forth every week to mow. I would get the same size tractor again but with a 31 hp (wasn't available at the time). I currently run a 6 foot backhoe, loader, 5 foot box blade, 5 in wood chipper and a log splitter. I looked at New Holland, and Kubota as well. Many hours of research went into all three which included price, financing, warrenty, and brand reputation, but my final decision was with Deere because the dealer is two miles from my house and I know I will be able to get parts or service in any part of the country. Kubota was my second choice and it was a very close second. Had they had a local dealer it would have been a tough choice. I may have paid a little more for the green paint but I don't regret my decision one bit. You will need parts or service at some point in your ownership and knowing they are always around the corner let's me sleep well at night.