"FukoChan"Hey I recommend the yong heng compressor for filling. I have ordered mine and will be making a review on it in the air tank and fill section. it is only about 300-400$ and works off of 220 or 110 volts. Absolutely insanely cheap compared to the 1500$-3000$ fill compressors. Heard it fills insanely fast too. Uses a bucket of water to cool and is a cheap alternative to the scuba shop. As for pcp I recommend skipping the Benjamin discovery and moving to a maurauder. It seems like you like springers already. Moving to a pcp is a entirely new world of shooting that you won't regret. I just don't want to see you sell the discovery and lose money upgrading to the maurader. But if you really don't have the money then I suppose getting a discovery will allow you to get your feet wet into the sport. Another idea is buying an used pcp off the classifieds section, you can get better quality air guns for a cheaper price than new and can ask how it shoots before hand. Look at me for example. Just purchased a fx impact for 2 grand and it shoots the same or worse than a maurader lol. If I had bought it used then the seller could tell me how it shoots before hand, and the value will stay strong used. No way to tell mileage on a pcp compared to cars. It's straight up used is used, new is new.