Font-combination services - Need Opinions on a lot of information.

Opinions about a font combo making website.

Hello everyone!
My name is Jerry and I am a current student at Kutztown University in Pennsylvania taking the communication design program.
A group of us are taking part in a startup weekend and decided to begin the creation of a website ( to help with the creation of font combos for individuals looking to create anything in the design world. Or anywhere else really.
So, the way it will work, an individual will pick a font for the header and a list of fonts that will be possible good looking matches for the body. This way it can be quicker for designer to find another font that will work well with their first pick easier.