I'm just gonna leave this here. Re: vinyl production costs.
Hot Wax: When Does It Make Sense For a Band To Press Vinyl Records?
We often hear artists talk about pressing their latest projects to vinyl. It's no myth that pressing vinyl records is expensive, especially when compared to the (essentially) free digital distribution possibilities that the internet provides. We decided to break down vinyl costs to get a better...mojitomastering.com
Interesting article. With those cost numbers and what VMP charges, there is no way they aren't making a nice profit per run (depending on licensing costs, since this doesn't seem to cover that and I'm sure it's a big part of the overall cost)