Ridgeback Rails still being made?

I noticed that Joe Rackem/Nielsen's Billiards has not gotten new stock in over 6 months of Ridgeback rails. I have been looking at possibly getting the Valley 7' pro cut.

Are these no longer made?
Another source?

I may be moving to FL soon so if they are no longer made will probably just sell this table and buy something else down there. I liked the idea of cheaper valley with Ridgebacks vs buying more expensive Diamond but maybe I will have room for 9' and other options then.

Thanks, I wanted the Ridgeback to get 4-1/2" seems the Penguin are 4-1/4" but may be only option now unless customized $?

Anyone know if ridgeback is still making rails? Another vendor selling?