Wow, three bunks in one vertical space?! The space for each bunk must be pretty tight!
Or is the bottom just a storage space? I feel a little claustrophobic in my bunks and I only have two (of course the bottom bunk of my bus is over a wheel well, so I do lose a foot or so due to that. I think your bus has a really clean, light look to it since you stuck with light or no stain on the wood and white paint. I used a darker stain since I somehow just don't like "blonde" looking wood, but I do like how yours seems to have a lot of light.