Well, it depends ALOT on what I can get this week.
Apollo's a 20month old TM, with an estimated adult weight of 135lbs (though I'm starting to think he might go over that...). 3% of that is about 4lbs which is what I use as my starting point for feeding him. Of that 4lbs a bit less than 1/2lb should be organs and another bit less than 1/2lb should be bone, the rest meat.
In actuality he tends towards about 3lbs a day unless he's got a growth spurt coming or has been extra active, but thats typical for the breed and I adjust accordingly.
Right now the majority of the bone is pork necks with some goat thrown in for variety. I'll also do chicken & turkey thighs/legs/necks/backs, ribs (beef and pork) if I can get them on sale.
Organs vary, we just finished up a package of buffalo liver and kidney that I got locally, donno how much I'll buy them cause they're not the cheapest ever, but the dogs loved it. I usually buy a ground organ blend from
here for the majority of their organ diet as organs other than beef liver can be a bit hard to source for me.
Meat, pretty much whatever I can get. Pork, beef, poultry....not much venison but when I can get it they love it, same for duck and rabbit. They refuse fish so I supplement with fish oil a couple times a week.
Apollo ADORES macintosh apples (has to be macs though or he won't touch them), so a couple times a week when they're in season I'll cut up one into chunks and mix it with some yogurt for him, but its more of a snack than really part of his diet.
He gets chicken feet several times a week. Both as a treat and as a joint supplement.
For suppliers, look for meat/food wholesalers in your area, many will sell to the private consumer no problem and that way you get wholesale prices on all sorts of things. The link above is to a lady in PA who sells all sorts of meats for raw animal food. You can also try
here, for a Yahoo group for raw carnivore food suppliers. Advertise on your local craigslist that you'll take freezerburnt stuff. People are always delighted that its not going to waste and the dogs don't care how long its been in the freezer. Asian and other ethnic markets are always a good place for all sorts of odds and ends.