Chris recently made and sent this his cedar double pane slate call with poplar and oak strikers. Chris's workmenship is very good, I find the oak striker gives a deeper raspy sound, where the poplar striker gives a higher pitch. The call is quieter than a pot, slate or glass call, but it produces very good cutt's, yelps and purrs.Well done Chris..
(http://img.photobucket.com/albums/v461/bowhunter/miscstuff/IMGP0198.jpg)
What I like about these calls are the diversity they offer the hunter in changing up the sound for more opportunities.
Nice work for sure.