Thanks for the response. I was hoping I wouldn't be deluged with negative comments. I've done a bit of research on their company and their "remanufacture" process and it mimmicks Jasper and some of the other companies that really consider their work "dear". I deal primarily with Azone, but got my quote from Adv/Disc. Will give AZ a shot at duplicating the core and will make sure I get the best bottom line. Once again, thanks for the heads-up!