Local prostitutes have helped me score H in a few Mississippi/E. Texas/Alabama/Arkansas shitholes. I check a map, locate the closest town with 50-75,000 people or so, check the INTERNET SEX GUIDE(lol, yes, there is an internet guide that will tell you EXACTLY where to find the prostitutes in any decent sized town, the forums are absolutely hilarious in a ridiculous kind of way...so many creepy 60 year olds!) and walaah...I'm ready to hunt for, err...information. No, I didn't indulge, never crossed my mind given the sad state of some of these women. Meth has really fucked over some people, and while heroin 'aint exactly good for you, I'll never touch it after hearing the stories these women tell about their addiction/habit. You can sort of hide a heroin addiction if you're careful, even if you've been IV'ing for years, but a meth habit? Good luck with that...sorry for the tangent...
Anway, good H is almost always available in any decent sized town, and if H isn't around, you can bet a pretty penny that a boat-load of pharmies are...just ask the right people and don't act like a narc.