hola, have you checked out HHB & Apogee? http://hhb.co.uk/hhb/usa/hhbproducts/media/detail.asp?product=CDR74Gold http://www.apogeedigital.com/products/cdr.php
I've had good experiences with the HHBs but have only tried one Apogee. We pretty much use MAM-A though.
I have found that the jewel cases for the new MAM-A discs are different. They are using a more brittle, less durable polystyrene. A way to cut costs I suppose. --Jeff
Jeff Carroll, Mastering Engineer Bluefield Mastering, Inc. - Raleigh, NC USA 919.859.0102 Toll Free 877.847.2583 www.bluefieldmastering.com