Here is my build vlog of the QRPGuys DSB Transceiver. This is a really well thought out kit and hits the price point and the design goals spot on. Fun to build and for you toroid lovers out there, there are quite a few on this one. Lots of talk online about the DSB portion of this build and my only feed back is its a cost effective kit that was fun to build and prove it works... but I wouldn't be trying to do a Worked All Zones aware on this guy. In fact, now that all the fun of building it and test it are done, its gone in a box with other kits I've built. It was really funny to see this little tiny radio driving my DX Commander Antenna from an underpowered/wimpy wall-wart!