This is a very good question. I like the TK22 board because of its price and solid reputation and support. However, when I went to its website it says that minor wiring modification required. So I ended up buying 2 boards from a European supplier. They are pricey but they fulfill what I require of them.

Two reasons why I shied away from TK22:
1. Not plug in play for airsoft. Excellent board for IR, I pressume.
2. Tank wiring modification required. As I bought RTR tanks - I would like them to be as they were- stock. I had the impression as well that as soon as you modify the tanks that would VOID the warranty. Until of course I join this great forum and found out that modification was the name of the game, and Erik will support you and walk you through you build.

I shall be looking forward to this new TK60 and I am sure that all our personal inputs on this matter will be taken notice and given their due treatment and importance.

More power to you Mr. Clark and to your company.