Bill - your dealer is not beeing particularly honest with the 50-100 hr combo.
100hr basically calls for a change in the oil and filter - both are done at 50 hr. I changed the fuel filter at 100 hr as well but don't believe it was called for it.
$750 is WAAAAY too steep - even with the pick up.
Regular service on this tractor is pretty straightforward. I was hesitent to do it myself since I consider myself far from handy - had never turned a wrench on anything that moved before.
I was able to do it with NO problem at all. Search a few threads out here on the
L2800/
L3400 service. There are lots of detailed threads on the 50 hr service. The folks here are very helpful too.
I highly recommend doing the service yourself. Get it done right at 50 hrs and then get the 100 hr done at 100 hrs. You will get to know your tractor better and will make sure that everything is done right.
Fill out in your profile where you are located. If you were within driving distance from me, I'd be happy to drive over and help you do it.