Good post, Herbaholic
I have usually smoked 'hash' for the very reasons outlined in your post (ie, availability), but am fast changing my habits.
But, I 'need' to be stoned to function properly (ie, physical pain, mental attitude)
Life is hard to bear (both physically and mentally) if I'm 'sober'...so what to do, init?

Yes, I could grow my own - but the authorities frown of such activities, choosing to paint me as a dealer, rather than someone who wants to satify his own needs.
Yes, I could buy just grass - but money becomes a factor (and of course, reliable supply)

Maybe I should move to Amsterdam ...become a tulip picker lmfaooo
Nice to be informed, though -cheers