Any tips to find unexpensive material to build my skateboards ? I live in France. I already found griptape. Nice starting point... Id like to build cruisers to ride in skateparks. Which decks should I choose ? 5 or 7 layers ? I saw some ready to cut on asian website! Are they too poor marple quality ?What about bearings. trucks and wheels. Where can I get a nice price if I want to buitd ten or 50 boards as a starting point,