Gopro Studio is seriously a piece of crap.

What other options are available? It constantly freezes and crashes, has numerous bugs, and is difficult to utilize properly. I just spent over an hour splicing together a video for someone's birthday and this piece of crap keeps throwing an error: code 30 when I try to export (all the files are local). This is like the 50th time I've had trouble with the software too. Please GoPro, get your piece of crap software figured out, it's painful to use.