So, I am refurbishing a pair of Pioneer CS-88As. One was intermittent and I thought it was a crossover issue. I recapped and the one was still intermittent. Turns out that the one woofer cuts out at one spot in it's excursion. I've never done a voice coil-ectomy and thought that before I tried, I would see i any of you have one of these laying around. If not, I will probably just find a new pair of woofers, but it would be nice to keep the cabinet as original as possible. TIA.