I have just finished my MCC at European Skybus on the 737-200 sim.
I found the course excellent value for money, very intuitive and fun. The instructors are extremely knowledgable, professional and friendly and the back office staff are helpful and fun too!
The sim was excellent, only a couple of small niggles that were sorted quickly. At the time I completed the course the FD was inop on the sim, but everything else was serviceable. The FD being inop really wasn't a big deal.
In short, I would highly recommend European Skybus.