[Public-list] Pipe Berths?

[Shade]

I read somewhere here in the list about pipe berths for Alberg 30s.  
Does anyone have any, and if so, do they have any pictures which make  
clear how they work? The Alberg 30 is on the short list of boats to  
move up to from a Contessa 26, with berth numbers being a  
considerable dealbreaker. We have three children and would like each  
to have their own place to sleep. The pipe berths sounded promising,  
but I want to see how they work so I can explain it to my wife.

Thanks in advance,

Adrian L.