Final comments (just got back from a bunch of taping in New Orleans):
1) Need to use the mic-in jack with my set up (Sony PCM 10, CA-14s omnis) or it seems like I need to kick up the recording level too high which causes a "clicking" noise?
2) Despite comments by other members, the shirt is awesome. It has holes in all pockets which makes connections from recorder to BB to mics to hat very easy. Also, it was very easy to access the recorder to check levels and not worry about hitting/moving the recorder level when putting the recorder back into the pocket. Great for the newbie stealth person to easily access the recorder during the easiest time to be spotted.
3) Hold button is awesome to get everything ready for taping/recording. I got everything ready before walking into the venue or in the restroom and started recording, then set "hold". Then I just needed to check recording levels once the music started.
4) CA-14s are NOT stealth mics. I wish I had heard about the SP-CMC-8s before. CA-14s can be hat mounted by are still rather large. I can't see mounting the CA-14s any other way besides a hat. The CMC-8s give you other options.
5) Velcro strips/gaffers (electrician tape) are useful items to keep things organized and tidy.
6) Got some ok and some GREAT recordings. Best recording was in a small venue, we were situated about 30 ft from the stage front, my back was against a wall, the ceiling only in our location was about 10 ft (so we were kinda in a cave approx 10 ft x 15 ft). I'm sure the venue soundboard person was awesome as well, but the recording came out great (in my opinion). I wish I could replicate this everywhere!
Please see my final subject line once I figure out what to use to edit/cut/paste the final recordings. I'll post links to some of the uncompressed recording. Thanks for the input!