On 12/26/2014 GW4BLE wrote: > Yamaha C500, 'modified' to take a Heil insert. Has anyone tried the UFlyMike with the QC-15? http://uflymike.com/ -- 73 de KG2V - Charles Gallo Quality Custom Machine-shop work for the radio amateur (sm) www.baysidephoto.com www.thegallos.com