$50 USD is a middle of the road price for a premium rubber.
Since you can get 2-4 times the playing life over other premium rubbers, it is really a bargain. I regularly get 300-500 hours of play out of Karis. Baal gets whatever he reports he gets, but I bet you lunch it is several hundreds of hours. Most rubbers are ready to be replaced after 100 hours or so.
Given that dynamic, you pay $10 - $20 USD for a hundred hours of prime usage. That is easily a bargain.
Baal comments to me that he likes Karis and is committed to buying it, but his "problem" is that Karis lasts so long for him he doesn't have to order it so often. FINE by me I say. Baal discovered good value and good performance.
Normally, NexyUSA.com will not sell outside North America (Our assigned market), but we can make a special exception if our CEO approves.
One sale will not make or break our outfit, even SugaD notices that I do not come close to aggressively marketing the business. I just want to see right done and put ourselves in a position to have a voice and influence/support the power of kids trying to get TT programs started in their schools.