I am using it, yes. I also have Boldin and some others (Right Capital, IncomeLab) but I find ProjectionLab the best for me. The recent 4.6.0 release makes it very robust and I think on a par with, or a step above, the others. As with all these tools it takes a bit to get them set up but I find it intuitive, and you can pretty much model anything with it. Recommendo...
Also it has a free trial, and there are several of the YouTube commentators with discount codes - I think this one will work if you join his free newsletter:
Projection Lab is a financial planning tool that uses monte carlo simulations to estimate the chance of success of a comprehensive plan.
robberger.com