I sold my console about 8 months ago and have seriously been missing New Vegas. I am considering getting an Ultimate Edition copy got PC but might hold out for another Xbox 360. I really miss roaming the Mojave.

I have forgotten many things since I quit playing but am in the process of writing up a new character for my return. As the title states, my lack of originality leaves me needing a bit of advice if I want to play this character correctly.

My plans for this character are to take the Independent route and I want to play this courier as a Jet addict/Chem Merchant. So I ask: what skills are vital to play a drug runner, which factions should I align myself with, how would I go about maintaining a severe Jet addiction and selling/making my own chems? Also, I've never interacted with the Crimson Caravan much before, would they trade with a drug runner?

Thanks for any advice in advance, guys. Sorry to pour all these questions on you guys but I figure who would enjoy answering them more than you guys?