I bought an old 60’s model 18ft Hydro Swift, it is in pretty darned good shape, and a good project boat… it only has a few Spider cracks (Stress Cracks) on the topside, my question is, what would I use to fill in the cracks before I paint the topside?
Thanks.
http://img177.imagevenue.com/img.php?image=09606_P7170001_122_530lo.JPG (

)http://img176.imagevenue.com/img.php?image=09610_P7170002_122_510lo.JPG (

)http://img15.imagevenue.com/img.php?image=09611_P7170005_122_822lo.JPG (

)