I thin people should not begrudge a developer's decision to try and make money in-game. As far as I can tell, the attempts to monetize Shellshock Live don't cripple the game, and it's still fun. That's the important thing. I for one, intend to level up the old fashioned way, by working my ass off and hoping my laptop doesn't overheat.
 "Hanger 2"){kind=icon}
 "Skinny"){kind=icon}
 "ShellShock Live"){kind=icon}