We (my partner and I) use it as medicine to treat a variety of ills...dunno whether it's age or just past catching up with us...so we average 1 to 2 grams a day each (3 g between us on average I guess).
Once we've settled again, we'll get a crop rotation plan together and grow our own. I have some very good seed stock that I want to experiment with...get some generational maturity to it and cross-breed a few varieties. Hopefully I can come up with something that I/we like and has the medicinal properties we want (cerebral high with some body stone undertones).