IMO I think both tiers suck. Smogon is ban happy, and PO are a bunch of idiots. Ok, swift swim doubles speed. Pretty annoying, but instead of banning drizzle+swift swim, why not just restrict the amount of swift swim users per team? 1 swift swim user is not likely to sweep a team, and most effective swift swim users are very frail. If they are going to ban drizzle/swift, they need to ban drought/chlorophyll and sand stream/sand throw aswell. Ive used my fair share of weather teams, and ive been beat plenty of times by non-weather teams. I can also beat weather teams with my non-weather teams. Im not a fantastic battler, so if I can do it, anyone else can. IMO they should only allow one swift swimmer per drizzle team, not ban the combo all together. The server that I play on doesnt follow either tiers, thank God. We have our own councel to decide this stuff.