The Great Ammo/Powder/Primer Shortage of 2008/09/10 seems to have run its' course. There's not a lot of shortages anymore but it did serve one very important lesson to me and a shitload of other shooters out there:
Buy when you can, stock up and always be on the lookout for new suppliers.
On that thought, here's a link that I've pushed before and I will push again. They're good folks, they've got great prices and their inventory is always expanding.
Tell 'em Wirecutter sent you - maybe they'll give me free shit.