Thanks for the replies everyone, we appreciate the input, and we are glad that a majority of you are interested.
In the beginning we will probably only do fonts. We may venture into graphics/vector images but that may take some time to work out.
We dont have an exact launch date. Not to bore you with details, but launching something like this takes a lot of setup and consideration so it may be months before you see it. We were actually polling members on hookahforum about the cost, it seems like the majority would be willing to pay between $1-3 per letter, so that is probably were the cost would fall.
Hope this helps.