I have seen it crash, but I really have not used it long enough to dig deep into it and test to see how it can handle a real work load. The software seems to work great in its configuration and works just like it is suppose to. As I said It has only been on my quad core pc and not my macbook or any other system. I have not had any compatibility issues with it either. I have never seen a manual for vArranger 2. You can really do a lot with it, I didn’t even hear about this until I was on the forums online and hear someone else talking about it. The potential that the vArranger 2 has is very exponential.
The vArranger 2 isn’t that expensive to begin with, but after purchasing it for 50 percent off (which was the only reason I really got it because I didn’t need it) I only messed with it a few times off and on. I hardly ever really used it after purchasing it for a discounted rate years ago. VArranger 2 has been on my quad core Windows Vista PC for a few year now.