Garhuer! I have them and love it. Make sure you get the second cross brace (they threw that in for free at the boat show). It really stiffens them up.
Also, I thought I was having an issue with one of the blocks. I talked to the rep at the strictly sail show and he tried to just give me a new set of blocks for free right there. I turned him down saying that I will just double check how I had my rigged... it was my fault. With customer service like that, they have a customer for life!
If I had to do it again, I would ask for 4:1 blocks. My dinghy
is only 170 with motor and the extra line
needed for the 6:1 is a bit much.