Buying a disc is exactly the same as downloading...
Except I have about 20 games I cycle through. As it stands, if I fly to another island for CAP, I have to squeeze myself, my Class As, my BDUs, boots and gear, clothes for however many nights, and PT gear in my 2-seat plane. Space is ALWAYS at a premium for me, so the room taken up by a single disc and container to safely move it can be a deal-breaker.