Oh what, another poll?
1) All the time shooter. I wake up and brush my teeth with pellets. When I walk out the door, indubitably I've got some in my pocket. Ideally I can actually stay in bed, not even get out of it, and just shoot out my window, again ideally. Preferably, to be honest, I would like to be sucked into some short of matrix where everything has been programmed to replicate the actual world...except (and this is the best part) everything has been modified to be an airgun. Wake up and want to eat a banana? The Matrix has made it look like an Evol. You want to ride in your car to work? Happens that your car looks like a Galahad! Then, only then, can you get just enough accolades for airgunning consistently.
2) Never! I use my trusty tank from AoA to fill up. I've used compressors before, but the cost analysis and hassle seems to outweigh the pros for me. I think eventually the tech will get more reliable, but sadly I am extremely rough on my tools. Now if it were a Matrix compressor though....