Well, I can't say for sure about David's new beast but I have helped move turntables with heavy platters before. there are usually threaded inserts in the platter to attach handles for lifting and lowering. Even with the handles, it's a two to 3 person job as you need the brwan and you may also need someone to guide the spindle into the bearing depending on how they are arranged. No stabbing at the hole with a heavy platter and finely machined spindle!! Depending on available space you could even consider suing something like a small engine lift or similar to support either or both pieces.
an engine lift is a good idea for future reference.