I just bought my first kayak a used moken. Since i an new to kayak fishing i have a few questions mostly concerning paddles. Firstly is there a paddle length to boat length ratio. (also it seems to me that the longer up to a point the better am i correct) I know that the heavier the paddle the more tiring on long paddles it becomes. secondly are there better brands of paddles to look for and crappy brands to run away from. The boat is 14ft and any help is greatly thanked in advance.