12 for a dollar at my LFS. Their guppies are decently healthy but sometimes a bit small. Since it's local, they will normally throw in a few smaller ones if they feel the need.
And stop saying feeders are bad! I personally don't buy them, I do have a small guppy breeding tank but for some fish, feeders are a neccessity!
I forgot the prices on crickets at my LFS, they are cheap though.
The closest store to me happens to be a Petsmart and their feeders are twelve cents each.I rarely buy from there even though I probably offset the difference in price at a real store that is farther away by burning the fuel it takes to get there.I checked out the minnows at the bait and tackle shop but they are two bucks a dozen.