For what it's worth.
Guy I know in Loughborough bought one similar to this , might even be from the same company.
Very, very well made. Has a design computer and it talks to the machine over a hand held pendant, no computer on the actual machine.

He was having problems with it scaling his items and was working it out with the company but I don't know the outcome.

He did go visit someone in Birmingham who had the larger 8 x 4 machine and they had no problems with it.

John S.