You might try a pizza screen (available on-line at restaurant supply places) if you don't want to use the stone--this is a round pan consisting of a rim around open metal mesh--it's like a pizza pan with holes in it, but two or three times the open space. I haven't used one myself, but restaurants do, and they're supposed to produce a nice thin crust.
I have a Salton Breadman pizza cooker which makes crispy, crackly thin crust pizza (it makes deep dish as well).