I am using MCE with the CS L1011. I've added some bells and whistles (literally) and have to say it's very good. But it requires spending some time getting used to it. With a crew of three, it is great. The documentation is voluminous, but if I could make a suggestion to them it would be to organize for more intuitive use, and to include some bits of information I don't think is there at all (such as "don't modify the checklist with anything but default Notebook, and if you do, here's how"). However, the support is prompt and helpful (and I've needed a lot). Still working out a kink or two, probably introduced by me.