-skip to the ** for a condensed version of my question
I am a beginning woodworker (2 months). I now have a miter saw, table saw, jigsaw, 2 routers, angle grinder, reciprocating saw, circular saw, impact drill, drill driver, hammer drill, orbital sander, and planer, and no money in my bank account.
I currently want in order of priority a band saw, drill press, disc sander, lathe, (also nail guns, air compressor, and lesser so, a scroll saw and jointer)
I only learned about Shopsmith after searching for one of the above on Craigslist. I asked someone I know for advice on buying used tools (all my others were purchased new), and he told me look for the premises to be very neat and clean, to indicate that the person probably took care of their tools.
I am planning on looking at a Mark V in 2 days for $650 (price is firm). Don't know what year it is. It's from a man in his late 80s who is moving on to other hobbies. The entire garage looked very clean as did the machine in pictures. I am planning on having him show me all of the features I am looking for so I at least have some idea if they work.
Shopsmith appeals to me because (1) well-supported in terms of parts, longevity of product/company, instructions and FORUMS

**The reason I am posting is - do you any of you have any advice for when I look at this Mark V (what to look for, whether to buy)? It says new motor installed May 2005. Are there any models I want to avoid? Any other tips? My plan is definitely to buy it, unless there is a good reason not to...
I do try to use the search feature in forums before posting a question, so if there are existing threads on this, please feel free to link up.
Thank you so much !