I would base my buying decision on the best dealer support. I went with a 45 hp Kioti due to its much lower price than a comparable Kubota. Mahindra did not have any tractors in the 45 hp range with a hyda trans.
My local dealers customer support has been off the chart good so far.

Make sure you get a FEL and 4 wheel drive and have the tires filled.

My biggest fear is when I die my wife will sell my guns for what I told her they cost.