I don't know about you but I hate the feeling of being carried. If there are 5 dps in a 10 man and everyone is doing way more dps than I am, I feel like shit. It's not about winning or competing, it's about pulling your own weight. It might just be me, but doing 3-5k dps less than everyone else even if I am in better gear, and knowing that I did everything as close to perfect as I can, is really depressing.