Down here in Daygo, it varies but not alot. Seems i have a harder time finding regs than KB.
But as far as prices go, here it depends how well you know your hook-up.
Right now Im paying aprox.
45-60$ : 1/8
90-120 : 1/4
It actually burns kinda slow, I was suprised. From the way it looked when I got it, I too thought it would burn fast. But its not fully cured yet so that could be why its burnin' slow. He gave me 7.2 g's, so I didnt trip that it was alittle moist.