Costco has 9" latex and i have one on my platform bed it is just the right height.

Thanks, Patricia.

You can also achieve a low profile and a sleek contemporary look without sacrificing proper support. We make an 8" profile mattress with zoned spring support that would complement the look of the frame and offer the active support memory foam or latex lack. www.somniumbeds.com

Ovestock.com has gel memory foam that's 8".

Thank-you all. I found one.