Yeah, I'd have to rank them this way
1. layout blind-The absolute king in comfort for napping
2. Marsh Rat- Especially if you are sitting in shallow water
3. Aquapod- A little lighter than my rat and moves around a bit more with the wave action but still a nice napping platform
Just make sure you have an anchor out for option 2 and 3. It would suck to wake up in a shipping lane or something if the tide comes in and takes you away.
"To alcohol! The cause of, and solution to, all of life's problems." Homer Simpson
Beware the ghetto lean!