Picked up a 2000, Gehl 6635, turbo, 2 speed, standard flow hydraulics. Has 2750 her on it. Condition not bad, but previously used in a commercial biz, so other than routine maintenance, thing were only fixed when something failed. Replaced timing belt, decreased everything, changed oil, filters etc. Pulled like 2 wheelbarrow full of oily dirt from the belly once skid plates were removed before decreasing. Runs like new and everything seems to work. Does anybody know when these were new, does the small gas spring actually hold the rear engine hatch open? I replaced it, and hardly assists in lifting at all. So wondering if it should? Next, with the Gehl quick-tach (hook and pins ), what is the options for attachments since its not universal? Is the $1200 adapter plate the typical go to? I'm sure I'll have more questions. My first skidsteer for around the farm. I'm pretty good mechanically and so far this has been pretty easy to work on. Thanks and great forum? Scott