I've tried a couple boxes of PMC Bronze a while back. It was OK but definitely not loaded as hot as Wolf Gold.
Wolf Gold from SG is $.304/rd shipped. (member price with free shipping code)
Tell me about this member/free shipping option from SG if you don't mind
Go to the Sportsman's Guide website for info on the Buyer's Club. Around $40 per year. They send emails with links to deals and sometimes better-than-advertised prices.
Check slickguns.com for promo and coupon codes.