Bangkok and tour to the wat wat (???)

We just got back from "wat tour".. we did it our self. From were we stay (Shukumvit soi 25 "Shukumvit Centre" is the hostel name) we took MRT from Asok to Siam and then change into Silom line at Siam to Saphan Taksin and then go down to lower level to the pier (Central pier/Sathorn Taksin).We choose the express boat (13 baht/trip) cause its have flat fare, the other one ferry price is 100 baht