This whole reconfiguration of the raids is crap. Not only can a guild run only one raid at a time, but the rewards are complete garbage. Used to be a player could get a full gear bit for taking a toon from gear 12 to 13, and from manyraids at once. Now all raids kick out store-specific credits to buy pieces of gear and raids are one at a time over multiple days.
Dear lord, o mighty game masters, please take your minds out of our wallets and fix this massive pile of dog crap you've created. May the Schwartz be with you!