I am focusing purely on getting companies listed in GP and then referring all natural seo to others. I have been running into the problem of some potential clients who want to do literally a few hundred listings across the us if I can solve the location issue. Since virtual office/ups suites are not very cost effective, I was wondering if you have a suggestion. I don't want to black hat the locations (I have in the past, and already know how to do that), since these will be long term clients. I have the phone issues solved. Your insight would be appreciated.