Remember, guys, this discussion is about the threats. Your posts should focus on what the CAP 4 should threaten and be threatened by, not how to go about achieving this. I'm not saying that you should never talk about moves/abilities, just that the focus should be on the threats, and the posts shouldn't be about the moves/abilities.
So, I see some talk about physical versus special, and it would be beneficial to list threats that depend on this consideration. A physical attacker would likely be walled by Pokémon such as Therian Landorus, Salamence and Gyarados, unless coverage moves are designated for them, which leads to moveslot problems. A special attacker would have a hard time against Chansey, Blissey and SpD Jirachi, and it would likely be faced with a choice between Psyshock hitting Terrakion, Dragonite, etc. harder, and Psychic to smack Gliscor and Therian Landorus. So which threat list should we pursue?