Hey, I can talk about Tec risers. I own a ProTec.[&:]
Its better to be different than copy off one another like everybody else.
If you're thinking the Tec riser is a fresh new idea, I'm guessing you never saw the Martin Onza from the late 80's. Remember here while back when Martin tried to re-introduce the Onza and everyone accused them of copying the Tec riser? It's really the other way around. Martin was first.