I once read somewhere that if you operate from your home but want to look bigger, you should get a PO BOX and then make up an address, so if your business name was Mr. Speedy, for example, your "new" address would be something like "Mr. Speedy / 1 Speedy Lane / Po Box 4444 / St. Louis, MO 63138-4444". Supposedly, since you have a real PO BOX and a REAL +4 zip, the USPS will IGORE the fake address and put it in your box. What do you all think?