After inheriting a system using Hyperspin/RL over a year ago, I bought LB and have spent a couple of weeks porting stuff out to LB. This included moving LB from C to another drive (E:) and then having so much fun doing all this, I moved LB again to an 8tb hd (also configured it as E:), and it hasn't crashed at all. In fact, I was skeptical about how portable LB was (after dealing with HS & RL) but I couldn't be more happy with it. So this is to give you encouragement and to keep tinkering with it because the portability does work!