I've had a Webley Omega .22 for about a year now though I reckon it's about 25 years old. Build quality is good, despite it's age everything is tight and functions correctly eg the barrel lock and safety catch, trigger is 2 stage and compared to a PCP feels relatively violent when fired!
It's not particularly heavy, similar to my AA S510 and S400 and definitely lighter than many modern guns eg HW100.
It's delivering 10.9 ftlb and in my view consistently accurate, certainly up to 45 yards, but very hold sensitive - so use the lightest possible hold (think artillery hold), lightest possible contact between cheek and butt, and follow through on the trigger. Do that and it'll hit the target consistently, don't and it'll miss consistently . Put it another way, the gun's as accurate as the shooter
Don't just do something - SIT THERE!