For those interested we just started listing the Mejzlik Contra Props on our site:
http://www.f3aunlimited.com/contra/contra-propellers
We have 2 of the popular front 22x18 and 22x20 and 2 rears available 22x22 and 22x20.
Mejzlik does not produce the APC clones yet. The props are of the high quality you've come to expect from Mejzlik.
These props are in stock at F3AUnlimited's facility and ship right away. Very stiff and light.
Thanks, Mike Mueller