I have only one profile but I use it like one time in a month. I am not quite in this facebook thing.
I have a 12 accounts with 3000+ friends each, only for business purposes. I use bot for adding friends and sending message to my customers, I bough this bot bestmarketseo.com . If you want to protect your personal account, then good to create a new one for other purpose.
One could easily perceive the title of this thread to be one that's rather disturbing. I was initially going to say I had just the one until I read the thread and then realised I in fact have two - one for personal and one for promotion. I hardly go on facebook these days though unless it's for the latter.