I'm building a sub box, and need an MA-15 mount kit. I've seen a couple of posts of less than 1st quality MA 15's someone got. Bo helped them get good ones, that matched the higher quality MA 15's from JBL in the old days. I'm talking about this thread:

http://www.audioheritage.org/vbullet...ead.php?t=2624

Does anyone have a set of the higher quality MA15's they cut loose, or can you help me make sure I get the real McCoy Bo??
Larry