Smokers out there: Do you guys buy packs? Or, do you guys roll your own cigarettes? What brands do you buy?

Personally, I roll my own cigarettes. Normally I buy Bali Shag Tobacco. I would like to experiment with different brands though. Does anyone have any recommendations as to what some good brands would be? I like smooth, and flavorful tobacco. Not too interested in them being that strong. Mild/Medium with a flavor.