Well the Wondermounts have this little plastic sheath inside each holder and that is what the screw tightens down against so as to not mar the bodies. They are quite frankly hard to get in and out they fit so nice and snug. No worries running upside down at all. That mount you refer to I think Teddy pointed it out. Here's a pic of one I believe.... Spendy
This is macdaddy's rig.
Enhanced Audio M600 - you can get them at las vegas pro audio -
http://www.lasvegasproaudio.com/m600.htmlQUOTE from the site:
This is one of the most interesting developments in microphone technology in quite some time... and it is something you may not have considered before. Can how you mount a microphone improve its sound? We think so.
DESCRIPTION: The M600 is the opposite of shock mount, it is a super rigid mic mount. It is not a universal shock mount. It is designed to fit a wide variety of high performance recording microphones used in the studio.
WHAT IT DOES: Testing has shown that most suspension shock mounts have a subharmonic resonant frequency below 10Hz. This resonance is not audible but the effects of it are: when the mic sits in the M600, that subharmonic resonance goes away and the mic sounds different, measures different. The mic sounds audibly better. These tests show that the resonant frequency of a mic in the M600 mount moves up considerably out of the subharmonic region into the mid band, where it has far less energy and cumulative effect on the mic’s response and appears to audibly "clean up" bass and midrange (and some say top end as well). The M600 can be very effective at improving your microphones performance where mechanically induced noise is not a factor.
WHAT IT DOESN’T DO: As a super rigid mic mount, the M600 would be ineffective at eliminating induced mechanical noise, such a thump on the stand or a big bumps on the floor that could be transmitted up the stand. Shock mounts are designed to mechanically isolate a mic from thumps and bumps, the M600 does not do this. The M600 is not a "replacement" for a shock mount, it is an alternative; use the factory recommended shock mount or something like the Sabra Som SSM1 Universal Shock Mount if you need mechanical isolation. Do not use the M600 mount where mechanical noise is a large issue! The M600 can accommodate microphones up to 65mm diameter.