Had I posted with robot-like compliance, I wouldn't have posted the
question at all, since there is no news group for Motorola commercial
equipment. I could use your same logic to not even post it to any of
the amateur radio groups as well.
Actually, now that I think about it, your question would best be posted
on the moderated Yahoo group for professionals in the Land Mobile Radio
industry..... LMR.
http://finance.groups.yahoo.com/group/LMR/
You WILL get a decent and accurate answer to your question there.
Ed K7AAT