I suppose I should update since I started the thread. I ordered a DS Arms complete upper less BCG which i still have to source. I went with the slick side upper and 18" 416 SS barrel with rifle length gas. I already have a carbine with Blackhole Weaponry SS barrel so i wanted something different. Showing delivery on Monday but it's coming USPS so that is subject to change.

I've heard good things on the BCA barrels but spotty issues on other things. DSA has a good rep on their FAL stuff and the upper was cheap enough I could always resell if it's not what I end up wanting.