Depends what your looking for, if you like some lead up time, chatting and conversation you need an hour min. Personally I like to have some quick banging sexual fun then I'm done, there are a couple of girls I could stay with longer because we have gotten to know each other a little, like Tia, but I don't like the idea of paying for conversation. I'm also a single sog guy, so the shorter session works nicely for me.