The posts on this site seem to lean towards the J&M headsets and additionally that the least expensive ones work quite well.
I wanted to but an inexpensive set due to limited two up riding.
Asked the vendor for the JM-HS-8154 -FF for my wife's full face HJC helmet and the and the JM-HS-8154 -OF for me. Vendor responded that the mic on the open face was not long enough to reach the mouth?? Anyone using the JM-HS-8154 -OF model? Any feedback on performance?