I added the low profile mat as an indicator mat above my combo dream mat. The gold gets stuck to it like a magnet...in fact it takes some effort to brush the gold up and out so I can keep using it for indication purposes. (not a bad problem to have :D ). Then I got the deep V mat for a home built gutter sluice (for which I'm still trying to find a good angle and flow). hind sight being 20/20 I do wish I had gon with the low profile as the deep V really loads up fast and doesnt ween to roil the material as much. in any event....2 huge thums up for that low profile V matting!
