said by Badonkadonk:
That's a heavily debated topic. For bamboo, which I imagine is brittle, I would say staples. I think you'll split tongues using cleats with that kind of flooring.
This, use staples and play with the air pressure to get the desired depth before committing to banging down the whole floor.--
Some people are like Slinkies. Not really good for anything, but they still bring a smile to your face when you push them down a flight of stairs.