I just wanted to write in and say thank you for the Thon case -- the Helix fits perfectly inside, nice and snug when closed, and has just enough extra room to fit a few necessary cables as well. I probably could have used a few more cm of room in that space, and then I could pack a stompbox or two in the case, but that would just be gravy. Everything seems to be of very good quality, so I am hopeful that I'm going to get plenty of miles from this case! Thanks again!