Things I liked:This is a very nice looking gun right out of the box. The mag. is very easy to fill with green gas and is pretty efficient with it to! The magazine is double stacking which means that the gun can hold mare bb's (in this case, 26 bb's). This is the best gun that i have for the price and is very durable. It has fallen out of my holster a few times because I didn't close the strap on the holster but it doesn't have a single dent or scratch on the FULL METAL frame! Things I would have changed:The FPS for GBB's at my local group is 300 and depending on where you read the specs for this gun, they may say that is has more or less than 300 but my group didn't chronograph it that time so I was good xD What others should know:I would suppose that this is the way it is with all gas pistols, but buy a spare mag.