Here's one you can answer:You need to ask a question that I can answer.
How easy, (or not), was changing the hydraulic fluid in your JD 2320. I thought I'd try, but when I took a good look at what needed to come off first, I ended up calling the dealer for "mobile maintenance". After spending $256 for this hydraulic service alone, I will rethink this at 200 hours.
ren