John Deere 650, Ford 8n, John Deere Model 70 Kubota BX25D
I understand the fear about drilling your booty, but if you do it once you will see it is not that bad......just use a good tap and a little lube and you will drill that booty like nothing, you might find you actually enjoy drilling booty.
Good luck with it. Be sure to take notes or video the dealer's run thu...lot's of information to absorb.
I've had mine for 10 years and I'm still learning.