I've had about all I am going to say about king-tees, nuvi, whatever. In fact, I'm sort of going to take up for him by saying there are others here doing the exact same thing.
I have noticed several clients who host with me who talk about this great guy who designed their Zen template, or their CubeCart template, etc. In some cases I know from looking at templates myself they are familiar, but sure enough, down at the bottom is a "Designed by" link and I'm told they paid 50 pounds or so for their great template.
So, if they are happy, I don't say anything. I'm not going to bust someone who is well thought of, but has had no direct impact on me. I figure that eventually it will come out.
I do, however, have a problem with those who sway a new cart owner into using a cart that might not be right for them, just because that is the only cart they know how to steal designs for. Templates are pretty much the same with all, why not give the unsuspecting buyer a choice of carts, then get the pound of flesh for their "original work"?