congrats on the great deal! you can't beat having it all delivered, either. did you need most of them, or are they back-ups?
now you've got that all-important excuse for the wife when you buy another tractor! (well, shoot, honey, i've got so many parts now i really should do the right thing and get a tractor to put them on! don't want them to lay around and get damaged or anything) ;)
when i sold my 3pt. disc harrow a couple weeks ago, i offered to deliver it, which was 27 miles one way from my house. the gentleman was older and after we unloaded it, he said he wouldn't have bought it if i hadn't delivered it. because of his health, he couldn't have loaded it onto the trailer and unloaded it without me being there. it was actually a plus for me too, because i needed goat feed and he met me at the feed store where i buy it.