Been looking at boats recently with a view to buying and something occurred to me which I don't have an obvious answer for.
When looking at hull thicknesses I see the common one is 10mm but there are others ranging from 6mm right up to 12mm or even 15mm. Sides are nearly all 6mm with very few being 6mm. Now somebody will tell me I'm wrong in thinking that the most wearable part is the waterline. If that's the case why is the side the thinnest part.
From what I've found out over the years, a boat is replated usually because the sides are badly rusted along with the counter.
I would think a 10mm base is a good selling point against a 6mm base, but is it a false sense of security. Surely it's not the base we should be bothered about, more like the sides which are nearly all 6mm.