Forgot to add a sentence to the above.
After using the Mountain Topper and LD-5 for a decent time now, would I purchase them again as compared to my KX3s, K1, KX1 and several other QRP radios I have used extensively? Yep .. in a heartbeat .. LNR has a couple of very nice radio products to go along with their very good field performing 1/2 wave antennas. I have no connection to LNR Precision other than being a customer who expects things to work as advertised.
73, Greg K2UM