Considering laser hair removal on legs

Hi everyone. I want to get laser hair removal done on my legs. I have light skin and thick, dark hair. What type of laser would be best for me? Also, I have read on Romeo and Juliet’s hair removal website that an average of 4-8 treatments spaced 6 to 12 weeks apart, depending on the body location of the unwanted hair. So does this mean if I do get laser done on my legs I will have to go back almost every 2 months? Also, I’m starting to save up so I can get this done. I know that Romeo and Juliet are kinda pricey but I have read good reviews about them. Does any one know how much will each session cost me approximately? Both legs will be done obviously when I go for each session. Can anyone give me an idea that way I will know how much it will cost overall. By the way, when I say legs I mean the entire legs from the upper thighs to the bottom. I’m not just talking about lower legs.