AAARRRGGGHHH!!!!
You're 3 days too late! I already bought my WG U3100!
Damn, and yours even have a nice universal mount too...
and here I coulda saved myself about $150.
Oh well. If you're looking for Wico leaf switch joysticks, check out arcadeshop.com. I ordered a brand new one (i.e. never used, still in box) just 4 days ago for $25 plus shipping. They even have replacement leafs.