"OK... No, no, no, no, no, no, no.
How did you arrive at the figure of 1000 motherfucking dollars?! For a toy gun?!"
Alot of people have spent over $1000 for the Sport/Hobby.
Personally I'm looking to keep my primary for 10+ years and I only intend on having 1 primary, and 1 secondary. I would never build a 1000$+ AEG from the ground up, It's cheaper to buy a polarstar that does the same thing for 830$ (Includes barrel,bucking,hopunit upgrades,air canister,good air line,fusion system). I'm only concerned about the "Moores law" of the fusion system and the Updates (V1,V2,V3). Polarstars also effectively remove the branding+quality associated with guns, A Nerf Polarstar is about if not more effective than a TM m4.
I have no doubt that Spazz can make a cheaper gun gold, But it's paying for a service and if you aren't a techie, the maintenance costs add up to make the polarstar a better financial option in the long run in my opinion, especially if you play ALOT.