So if my wife and i were to buy a brand new 18ft ski/fish boat,then who are some good brands or does that even matter?Plus what are some key features and facts to know about and look for in a new 18ft boat,I know always get a more powerful engine than what it comes with,but what else because we plan on going around the lake norman area this sat to look and i would def like to have a little knowledge and be a little prepared,because i dont know if these salesman for boats are sharks just like car salesmen,lol,any helpful information again would be greatly appreciated.....Thanks Again