OP how close to Minneapolis are you? The Craigslist used classifieds lists quite a few capable options for you to chose from, particularly a well sorted Thorens TD 165. I would suggest going used if you have a good local audio repair shop within driving distance. I would also like to echo earlier statements, slow down, stop picking out isolation platforms for a TT you do not own and start investing in alignment tools.
Very Best Regards & Happy Holidays