just completed MCC at European Aviation where they use a full motion Tristar sim (soon to be replaced with 737-200).
Access to the sim must be second to none and we were often in there until 9:30 and beyond (although not full motion once the instructors have gone home, or any motion come to that).
At £2400 it's got to be one of the cheapest too.
...and Angela on reception is a hotty.