Hello Dave
That is a VERY nice offer. We only have one signal light in town and no hobby shop. All our supplies are mail order. We fly our larger planes off a farm field and have to deal with frost heaves and hay stubble so was looking at 8" to gain a little prop clearance. My address is:
Ron Weisz
15 Red Barn Ln.
Grangeville Idaho 83530

I would be willing to pay you what you think is fair just put a note if you decide to ship them and I will send the funds.
Thanks Dave
Ron