Jut my two cents BUT...
You should not have sold your music hall...you have and are reaching the point of diminished returns on investment. A 5 to 6K turntable does NOT sound twice as good ...or even 20% better than say a 2K table. This is the aficionado range where IF you just feel like spending money, you can. But you don't have to.
Imagine this analogy. You have a car that cost 28k that goes zero to 60mph in 4 seconds. You can sell that and buy a car for $70k and go from zero to 60 in 3.4 seconds. was that worth the extra 42k ? Maybe, maybe not.
Since it is already sold, go for the VPI Classic and get yourself a damn fine MC cart. If you must spend, then the VPI Classic 3 will eat up your 6k...and I think you will be hard pressed to hear a difference from your MMF...Just my opinion but don't want you to be let down...