Things I liked:ability to customize fit to my stature, overall quality, accuracy, trigger, light feeling cocking effort, and balance. the r-11 is a great rifie, i have owned two r-7's and one r-8, for over 20 years all fine rifles, but the r-11 is in another class. one hole groups @ 20 yds.,with crossman premiums ," light or heavy", most .25 " or less indoors. Things I would have changed: for myself nothing, but for someone wanting to put a scope over about sixteen inches in length , a longer reciever would probably be necessary. What others should know:like an ole buddy once told me," long after the price is forgotten-- the quality remains", i believe my r-11 will be a testament to this , as the r-7 's and r-8 are.
pyramyd air really made my day the first trip to the indoor range with the r-11!!!