I believe You will see a lot more for sale and soon. People that have never owned one may be a little disappointed.
I've owned 4 original MM's and own one right now. It is a great game.
But the newer Sterns are great also. AC/DC,Metallica,STLE...etc.
I play my Sterns more than my MM...and guests do also.
And since You can order a standard that doesn't help the market.
FYI...I cancelled my order with the thought process I like my color DMD on my original and felt there will always be an opportunity down the line to find a HUO MMrLE.