I have had it since it became available....some months ago actually. It was just until recently the program was available for all PMDG 737 variants. Previously it only worked with the 800/900 models.
However -and this will probably sound strange- I uninstalled after a  few flights because I actually enjoyed handling the 737 by myself.
Granted FS2Crew requires lots of attention and "by the book" handling, especially the flows, or else the program will only piss you off (Simply because you don't understand it)


I have flown hundreds of hundreds of PMDG 737 flights, and over the years you develop a certain pattern and habits (some good, some bad). FS2Crew will take your habits and throw them out the window.
I can handle the 737 on my own - and I wnjoy it alot, I don't need a virtual copilot to hande flap settings and gear retractions etc.

But if you REALLY REALLY wanna have a program that could easily work as a CBT for future 737 pilots, then this is your program. I found the software to be mostly in my way, since I handle all the systems myself