I have an Ibanez RG Prestige 3020FM, and my edge pro has completely rusted through beyond repair, so I am wondering what tremolo should I buy as a replacement. I have been looking at the GOTOH 1996T but after a couple hours of looking around I can't tell if it will fit into my guitar. Does anyone know if it will fit, and if it won't are there any other alternatives that are a direct swap with the edge pro?