I was directed to this site by Mike VE3WDM's blog.
The knobs are BEAUTIFUL, without a doubt - but you can buy an entire SW+ Series kit from Dave Bensen at Small Wonder Labs for less than the price of just one of these babies!
The embedded video sure does a good job of demonstrating how superb these are. But if I start buying stuff like this there is NO WAY that I will ever be able to afford a K3, much less buy after market knobs for it.
However, for those of you who can afford them; go for it and more power to you!
72 de Larry W2LJ
QRP - When you care to send the very least!