What's the go-to recommendation for first time AR-15 buyers these days? I've long recommended a BCM upper and Aero Precision lower to first time buyers, but I have no idea if that's still the most cost effective option for steering people away from stuff like BCA, PSA, etc. I'm aware that the IWI Zion-15 could be purchased for no more than $900 over the past year or two, but then you have a rifle called "Zion-15"... I know the S&W M&P 15 Sport III was released earlier this year and has an MSRP of only $799, but I dislike that the BCG is still semi-only and the barrel is 4140 instead of 4150. These might not be issues for a first time buyer, though. I'm just curious what you guys would recommend for newbies with no more than $1000 to spend on the bare rifle.