I have it, and I love it.
Except for the printing. You'll be wasting a bit of paper but if you get the hang of it, you can work around it. That's really the only negative I can think of.
However, it's great for producing foundations for countless variations of MC's in whatever size you want, including ovals.
Very cool! I'm still using mine. I know there were more versions produced. But this one has so many in it you won't run out of MC's anytime soon.
It's a standalone program so you don't need anything else to run it.