Interested in knowing what to expect for actually being able to sleep going from Athens to Crete on 9pm overnight ferry. Does the Ship makes stops on this route? Does it blow its horn? Is sleep easy in a cabin 70euro? Are the beds like bunk beds? If you opt for the deck 22 europp what do you get-whta can you find-who will you be sleeping with/next to/on?

These are large overnight ferries, and generally sail direct to Crete without stopping. Cabins are in various grades, generally with two or four bunk beds. The cabins have bathrooms with a shower and WC. For people without cabins, there are saloons with reclining seats, but I wouldn't recommend travelling like that. If you book a berth in a shared cabin, you will be sharing with people of the same sex.
The two operators are Minoan Lines and ANEK (www.minoan.gr, www.anek.gr).