Your refering to the Meyer gooseneck mic? They advertise satisfaction guarantee on every thing they sell. Emailed them for the terms. Say, correct me if I'm wrong, but I expect you meant Line Audio CM3 not CM6. Regardless, reviews do suggest the CM3 is both, a great preformer and very affordable. And I need more mics for my studio. So I'm going to buy a matched pair for $240 (total). Also waiting for unpublished details before I buy. I'm getting mine from Belgium (highly regarded seller) via EBay with some trepidation. Where did you get yours?
Yes it was the Meyer Goosekneck mic for Double Bass. It sat on in the Talkbass Classifieds for several months. I'm sure Meyer is a good company, but advertizing is one thing, and you'll want the particulars. The Line Audio CM3, but that's not a performance microphone, just a good choice for recording the bass, to input the sound file into the ToneDexter.
I got mine of Ebay as well from Belgium, no issues at all, with the time international shipping takes. Peter Axelsson who developed the "Chuck Israels" Double bass microphone, reccommended the Line Audio CM3 to me as an affordable alternative to the Scheops CMC6/MK41 which is a fantastic mic
but costs $1.500.00.