I just (oops again) bought this on eBay... I noticed too late that the bridge is a string through, and I've never played one of those before. How will it be different from a string-over bridge in tone and playability? Can I use the same strings? Also notice the bridge pickup, which the original owner placed in himself - he says it is measured properly for a string through (?). Next question is whether I can replace this bridge with a BAII, which I have in a drawer, unfiled, or will the bridge pickup be too close to the string saddles and give me a weird tone?