I got the Gamo Urban .22 a couple weeks ago and here are my experience after putting about 200 plus pellets through.
Good:
1. Affordable, I got it at on sale price $299 from PyramydAir
2. Pretty accurate out to 50 yards with Crossman dome 14.3g pellets. have not tested further out nor trying different pellets.
3. Light weight even with scope.
4. Well built, the blues look uniform, no burr or sharp edges any where. Made in England.
5. Magazine is easy to put into chamber and hold by light magnetic catch.
6. Magazine is fully tucked underneath scope rail, so you can mount scope low.
7. Easy to pump with Hill pump. From 100 bar to 230 bar Requires about 100 strokes.
8. Relatively quiet for backyard blinking and pets elimination
Bad:
1. Trigger, trigger, trigger...the second stage has a long creep and springy. You just do not know when it .breaks. I am planning to upgrade the trigger soon.
2. Extra magazine is expensive. Value at 1/6 of the gun.
3. Plastic stock looks cheesy, hollow plastic stock does not help with balance of the gun. It is top heavy.
4. Need to buy male connector for the fill probe.
overall, I still like the gun.