It comes down to what you will be using the tractor for (what implements you will need), your topography and soil conditions, and proximity to dealers. I went through this process using a spreadsheet earlier this year. Decision came down to Kubota
L4701, Massey 2850M and Kioti DK4510. I was able to get the DK4510 with loader; added rear remotes, air ride seat, telescoping link kit, third function, grapple, 84" dual spindle rotary cutter, and rubber floor mat for less money than the other two with just the loader. I already have a box scraper and post hole digger. Easy choice.
A lesson that learned from my previous tractor; MF1250, 34hp, smaller and lighter; it did "mostly" what I needed to do for 27 years but always wished I had gone bigger (read "heavier"). I corrected that with the DK4510.