Your general opinion of this product.
I purchased the PT30TGG to substitute for a lapel microphone with a Shure LX1/LX4 system. I couldn't find anything saying it would work, but the specs indicated the connector is the same, so I tried it. The results are great. The gain before feedback is at least 15dB better than the lapel microphone, probably a lot more, voice doesn't fade with head movement, and I now have room to optimize the EQ for voice clarity without running into feedback problems. Should have bought this a long time ago.