Maddog,
Just what design are you planning? Rotor block or a differant variation there of?
And do you have firm sizes yet of the 3 blocks? Would you like me to cut it or ship in one block to allow for some last min. design changes to size if you're not yet sure of exact sizing?
And yes the US does have $5 notes, but not a real issure here. On the other hand have you ever found any of those diagonal fans?

I'd be willing to send you a bit $ along with the Lexan if you've gotten your hands on some of those. I've been quite close twice (I thought) to getting some, still havn't given up as I'm rather determined now as a matter of principle you see.
At any rate post up some sizes on the 3 blocks you have in mind, fans or no. I've enough to do them I think.
BE