Melco Superstar?

Any opinions on a used Melco Superstar (not sure how old, but I'm guessing pretty old)

Seller says:

4 head Melco superstar
It is a re build machine.
I have hoops and the hoops for hats.
I will also add the program with the lap top.
I would also add a font card in the machine for you.

I want $10,000.

I have a Tajima 2 head and a Brother single head, the Tajima is very old and one head doesn't work. That's why I'm thinking about buying another machine. But what is a Melco Superstar??

I had one, they sew very nice. Not easy to use because of old technology. I would say the price is way too high. Parts are extremely difficult to find. They are heavy to move.