I can't beat the advice given so far. We have owned/own Ford, Case, John Deere, Massey Ferguson and Kubota. Our last three were Kubotas and we have been very pleased with the performance and our dealer.
In the size mentioned, I really like the Grand L Series.
As others have recommended, look at different brands and models to see which fits you the best and the best dealer. Some will cost more and some will cost less; I try not to get too hung up on cost within reason as it is a long term investment, we have tractors over fifty years old.
When comparing, be sure it is a true apples to apples comparison. There are so many models offered by the manufacturers, unless you are really knowledgeable, you will just have to sit down with some spec sheets and go point by point. I am pretty familiar with Kubota models, but have to do some serious checking on most other brands.
Good luck and don't hesitate to ask questions, I've gotten a lot of good advice here.