Have to agree with Speed Twelve and MJR! IMHO unless you are a total whizz doing an MCC on a full motion jet sim is not worth it. The course is after all there to teach you multi crew. Therefore if you use up too much mental capacity coming to grips with EFIS with all its multiple display functions you will probably miss out on the MCC aspect of the flight detail because you will be too busy monitoring the systems to appreciate it!
Did my course on an FNPT2 sim (based on Kingair 200) and in complexity terms found it more than an adequate jump from a basic piston twin. Learnt an awful lot about good multi crew co-operation.
I would recommend London Guildhall University (now London Metropolitan).