I got a BCM 16" middy, and I wish I went with the light weight profile.
Being used to the 14.5" M4, the middy felt really front heavy with the FSB more forward.

I don't know if I would have spent the money on that trigger with a chrome lined barrel. But that's just me and my humble opinion.

I'd like to know your impressions of the A5 kit on a middy.
What weight buffer are you running?
I think Vltor has 3 different weights?

The Smartgunner deal was a great deal. Too bad they didn't anticipate the response. DD barrels are nice! I wish I would have had the monies to jump on that. I would have been happy waiting for a good 16" ,(or even 14.5"), lightweight middy.

All in all, great job!