Some feedback requested, of which there's seldom lack of around these parts! The plan is to put a B5 on my Warmoth body thinline. Excessive break angle over the saddles always make me cringe a bit with a vibrato. My ol' ES-333 had a B3 (no hold down) and worked pretty well with the stock ABR-1 on the '333. Not perfectly, but nearly so. Break angle was rather shallow, but strings stayed in place. So... in my infinite lack of wisdom, I'm thinking about using a Vibramate V5-JAM under the B5. For those unfamiliar, the V5-JAM is for the Jazz/Jag bodies, and covers "the hole" that would be left behind when a B5 is added. The outline fits the B5 perfectly, and its about 3/32 thick, raising the B5 a bit. So.... all feedback welcome!