The question is....
Does the physical location of the studios contribute to the success of the studio?
If so, is there a consensus as to the best location?[/QUOTE]
I am assuming this question is directed at the clients so,
yes I do consider location in my selection. I would not consider a studio that was near a restaurant, or retail business, if it didn't have alternate entry to keep some discretion (privacy)for a visitor. I understand there is always the possibility you may run into someone either coming or going out of the studio, but if it is high volume traffic around, I will not keep visiting.
Secondly, while the client's needs are considered, the ladies work environment should also be safe with ample lighting, exits and procedures when coming or leaving from their shifts. Same practices any business should employ for their workers safety.
For me, an industrial location for a studio is good, since the traffic is not general public, more trades people, driving around going about their business, and for the safety of the staff, there would be little if any street people or bar traffic etc lurking around to harass or cause disturbance.
Just my thouhgts.
G.A.