Trainwreck good for a first time grower?

[dukesdean]

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.

For sure! My avatar is a close pic of Hindu Kush X Afghani, A.K.A Hog It is even better than the Hindu Kush, and has a fruity yet skunky flavor.