Aluminum is handy because it is lighter, and therefore can be powered with a smaller motor. It also is noisier. Some models tend to get stress cracks from vibration and pounding in the waves (although there are plenty of good models around).

I prefer glass in a semi-v configuration. It is a good compromise for stability and yet cushions the rough water. One thing that is a must if you are going anywhere that you will be contending with following seas, heavy wind and/or high swells...enough horsepower to control the boat when mother nature wants to push you around is a must.

I ran a 1600 (15 foot) Olympic with a 50 horse outboard for a lot of years in some nasty, nasty stuff quite successfully.

Enjoy shopping