Brian/Brent. All good ideas. Some are a little more complicated than
others. My focus has always been to keep it as simple as possible. Mostly
because if there's fewer parts involved, it's cheaper to build, easier to repair
and maintain, and simpler to operate. If I'm out some where far from home on a
dive trip ( like Mexico ? ) I want to be able to get parts and stuff.
Complicated things like speed controllers would need to be carried as "spares"
but it would be a real bummer to have to stop a diving trip because I couldn't
find a bearing or something for my trailer !!! Frank D.
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