I am recently acquired two boats but only want to build one for my family and I. The first is a 14' Starcraft aluminum boat with a 4' beam and then also I have a 12' Valco alumium with a 5' beam. Which one would you suggest I build? I have had neither on the water yet and both are in comparable condition. I am leaning towards the 12' for stability with the extra width but would like to hear your opinions. Thanks!