Things I liked:Cool gun! Fun by the truckload! Super powerfull. Will make your'e eyes bug out the 1st time you shoot it! Things I would have changed:Price. Super expensive when you begin to add in Co2 & inevitable upgrades. If you don't go with Bulk Air, I hope you have deep pockets! As this guns goes through C02 QUICK! 88 gram is better than 3 12 gram. But still goes fast. What others should know:Be prepared to share! I have yet to show this gun to anyone that didn't want to shoot it. As far as online support/information? Forget about it. Entering key words will only get you advertisements for purchasing the gun. You have to get in there & tinker as you begin to have problems. Which you will.