+ for GB. I have Cubase, and have used it since it came out. But GB is my go to when I want to throw something together quickly and easily. It's designed that way. And I love the drummers in GB, how you can set them up to follow another track, like bass. I have Reaper but it's for people who want me to work on their Reaper based projects. My 2 cents is, if you know how to run GB then get a Mac to run it. You don't mention of you still have your GB projects but They won't import into another DAW and play back like they will in GB. You can get older Macs cheap and soon to be cheaper. Older MacPros are going for as little as $250. The iOS GB is more of a note pad / quick take, I think. And it's not laid out like GB OSX either.