Next Sailboat Selection - Constraint Parameters

I've been pondering a few thoughts on things I DON'T want in a next sailboat:
- Wood toe rails.
- Wood trim on the exterior
- Wood cockpit coaming boards
- Wood boom
- Deck-stepped mast (?)
- Non-LED lights
- Limited access to the engine, water pump, fuel pump, etc.
- Less than 500 amp hours in a house battery bank