Things I liked: Size and weight compare to a real rifle. Cycle rate on semi-auto is plenty fast, full auto you can really go through the rounds. Pretty smooth trigger, better than my Ruger springer pellet gun. Both of the Scar-L that I've had real accurate at 20 yards, can overlap holes in paper at that range.
Things I would have changed: Front post should be adjustable for elevation considering the cost of the gun. Fire selector should be metal and not plastic. I had the green/sand SCAR and had to send it back after a week, as the fire selector (which is ambidextrous) broke. EXCELLENT warranty service by Pyramyd Air.