What's your opinion of the Soda Pop, compared to other cw trx, like QCX or MTR? It has a nice sound in your the video, and is both open source and a quite simple construction with mostly standard components. I'm surprised there is so little information about it on the web.
It is about the same, very similar to the MTR. I need to fix my Slop Bucket 2, now that will be something!