Might be just a little biased here as I am a dealer but two things come to mind for me. First off, no one has even mentioned the fact that you may want to think about where you are going to get the tractor serviced?? You may find this hard to believe but warranty work often costs a dealer money and they aren't always too happy about doing it on a tractor they made no profit on. I don't know how NH handles this and the dealer may not be able to refuse the work, but they can sure schedule it a month from now. You may want to think about starting a good relationship with the place that you are going to get service and parts from?
Also, you know that you are buying something that should have tax paid on it in your state. I don't like tax any more than the next guy, but I pay it. I don't always like what they do with my money, but I pay it.
I'm sure I miss sales because there are guys running across the state lines to buy and that's just part of life but I try to make it a point to only sell in my service area.
Just some things to think about.
Ken