As to the M50/M3 question-Absolutely Right!!

They finally showed up yesterday; plunked 'em down where the M3s were, cranked them up and 23-25 minutes later they were broken-in and sounding almost exactly like the M3s-just what I'd hoped for!

Haven't had the chance to go the full-out action movie bit yet, but I gotta feeling they won't disappoint in the least.

Right you are!

Rich.