Thanks for the reply, David. 
You are probably on the mark with breaks having to be taken to avoid real danger of dehydration.  The program I saw was more to do with rests after just a few minutes from exhaustion, without mention of dehydration. 
 
Maybe capturing the baggage train was important because it also held the drinks cabinet! 
 
I'll have a dekko at your link when I get done here. 
 
Many thanks, 
 
Richard.
		 
		
		
		
		
		
		
		
	 |