First time growers should start out with the hardy classics. Of these, Hindu Kush, Papaya, Pure Power Plant, and various derivatives of Skunk#1, pure Afghani, and Northern Lights #5 are standouts in terms of vigor, ease of growth, and weight and quality of the harvest.
Personally I'd suggest Hindu Kush as the sexiest of the bunch.
I've run a TW cross and found it twitchy and unforgiving to grow, and would never try to run it indoors again because of the weird sprawling shape of the plant.