Thanks for all the help. 16" does look like a better option, but here is one more question. Which is more durable the DD Lite 12 or the TRX 11? I'm guessing the DD, but you guys know more than I do. I don't need a quad rail, but durability is more important. FWIW I am just a hobby shooter and probably wouldn't break either one. I'm curious as to how well they have held up in the rough and tumble classes and such.

