Joe,
I am kind of a New Holland guy and have a TC29D. I was going to get the TC30 but they did not have them available at the time. I guess my recomendation to you is dealer support. Which dealer are you feeling the most comfortable with. Both of them tractors are good rigs and am sure you would be happy with either one. Get your final prices and if comparable then go with the dealer you like.
murph