Help with water yugioh deck!?

its an ok deck but there are a few porblems 1 you have waaaaaaaaay to many cars try to stay around 45 (23 monsters and 22 spells and traps) and never exceed 50. (and im not counting extra deck) also you need to get your hands on an Ocean Dragon Lord-Neo Dedalus and get rid of hydrogedon its not all that good unless you plan on using water dragon you should have 3 big wave small waves (u6nless its limited) and 3 umis. you also need to add 2 or three twisters (unless of course this is also limited hope I helped