Any place that sells ML Cinema mounting brackets?

I'm sure I could buy a Martin Logan Cinema mounting bracket from ML direct but would pay up the wazoo for it. Are there any places that carry them? I searched on line but couldn't find any but someone says they are occassionally listed here (just the bracket).

My Cinema didn't come with the optional bracket.

Check the Audio Advisor web site. If its not on there call them. They carry all the ML stuff including theater.
Thanks - I just sent them an email to find out if they do.
No luck if anyone has other places to suggest.