I bought a 200hr 2009 2305 last spring (supposedly the better transmission year). 2 weeks into my ownership, I discovered a catastrophic transmission issue (huge crack leaking fluid on TOP of tranny).... Neither my dealer nor JD had seen anything like it. I had never used the rear PTO.
JD was not willing to do anything and dealer wasn't willing to fix it because of cost to them. I didn't see their cost as my problem, nor did I care. If it would have been looked over, someone should have found this... After about 2 months of aggravation and hassle, I ended up with my 1023e, but had to toss in a bit more cash since it had no loader. I'm also pretty sure I only got what I got because my FIL buys a new combine at the dealership every couple years.... I'd NEVER have another 2305, even though I liked it better than my 1023 in many ways. Others will disagree.
Sorry to complicate your decision with my negativity. I'm sure part of my review is the fact that I felt like JD and my dealer were screwing me over
One other comment I forgot. If this is at a dealer, be skeptical if they say "It was a local trade. All they did was mow with it and use for light work." I was told the same. My dealer wouldn't come down a dime on mine because "I can sell it a hundred times for the price..." Never brought it up after problems, but I'm guessing he regretted that comment. If private party, be even more cautious