Things I liked:accuracy, smooth trigger, 12 shot cylinders, 88 gm co2, versatility Things I would have changed:never did like peep sights, add shoulder strap capability, add checkering or some grip enhancement, lower stock to make drop to comb an inch or so more. What others should know:Mine likes premier HPs( not from wal mart ), all my guns do. Don't waste co2 get good pellets. I've had this over a year. Shoots fine, lasts a long time if you take care. Cylinder sticking is probably caused by a cheep pellet that fell out inside the receiver. Push the breech fully open for cylinder installlation and removal. To close breech, use forefinger and thumb. To load, rotate cylinder until it seats. Needs see thru mounts for a scope to get over the sights.