Has anyone tried out the CRL brand composite shims?? found them on ebay here's a link
http://cgi.ebay.com/CRL-Wood-Compos...0?hash=item2ea543a2b8&_trksid=p3286.m20.l1116
http://cgi.ebay.com/CRL-Wood-Compos...0?hash=item2ea543a2b8&_trksid=p3286.m20.l1116