I have a crippled ABS module in my '99 C70. Service shop is talking about $6xx for the part. Has anybody used BBA Remanufacturing? I heard they do rebuilds w/ a 2 year warranty, but I want to check with some other Volvo folks before I have them rebuild it (which I've heard is less than 100) or order the part, which is $330 give or take. Thanks.