Good looking map! Feel free to add it to the gallery if you like... We will be adding the ability to access the additional output formats in next week's release. The TIF files that are created are REALLY big, 50000x50000 pixels or more is not uncommon. Most computers don't have enough memory to even open the file. I will look into offering a reduced resolution format that will be a bit more printing-friendly.
We are also looking into working with a print shop to offer printing services.