Well, I've never really liked (see: hate) the Lo-TRS II trem on my S470. Now a lot of the allen wrench holes are stripped, and I don't feel like putting any money into this crappy trem. This left me trying to find out what floating tremolos will actually fit in my guitar. The first thing I looked for was if I could replace it with an Ibanez Edge. I found out that I cannot do this because the Edge is too big and I would have to route the body. Then I read that I can replace it with an Original Floyd Rose because that will fit. Should I just go with the OFR, or is there another trem with the same dimensions that might work or feel better?