If you want big water ride quality, a 18ft aluminum isn't going to give it to you, doesn't really matter who makes it. I've got pretty much exactly what you described (Lund 1700 Pro Sport).. It can take big, rough water with ease, but if you've gotta get up and go it's going to be a rough ride even if you've got it trimmed all the way out. Only thing that would make it a lot easier on your back would be some suspension seats which are $$$$...