I ended up buying a 6'0 Kechele Formula-4 from someone today. It's about 20" wide but there are no dimensions written on the board. I had to eye-ball the thickness. I'm used to riding boards around 2.5". I knew this wasn't as thick but I figured it was close and bought anyway - (the kid bought the board, waxed it, but never put fins/leash on, it never touched water. For $400 I figured it was a good deal).
Now I'm worried it won't float me. I don't have calipers to measure but rigged up something that tells me it's probably around 2" or so. I'm 5'10" 170lbs.. For a 6'0 board, 20" wide, one website suggested an upper weight limit of 165lbs. What do you guys think, should I test it out or leave it as-is ('new'), take a loss and re-sell?