Things I liked:The red dot sight is easy to use and is sighted in right when you get it. It fires very accurately at close range. The gun is very well made and easy to use.
Things I would have changed:I can't think of anything.
What others should know:The double action trigger is slightly annoying to use but you get used to it. Buy lots of pellets and plenty CO2 cartridges... you'll go through them all. Oh yeah, Walther and Crosman don't do the repairs on this gun anymore so you'll have to go to the Umarex website instead for any inquiries.
Things I liked:I got this on for my daughter but have not been able to put it down. Red dot sight is very accurate once it is easily adjusted. Good quality build from Umerex.
Things I would have changed:Trigger pull is a little heavy but has gotten smoother with use.
What others should know:Buy a lot of pellets and co2 as this gun has become the first choice in my collection for everyone.