I'll soon buy another
I sold my ar20 due to circumstances and the worst mistake I ever made. Shot it in HFT for 2 seasons and won trophies. Best balanced gun for standing shots I've ever had.
They need time to fit you. So many things you can change but I say this with proof they are as good or better than rifles sold at £1,000 plus.
Best scope I found for the rifle is mamba lite.
When I get some cash I'll buy another.