Your right, i did say that, tha majority of my time is spent on sub 24h sessions, however, occasionally, with the correct written request, I am allowed to do longer, and at te right time of the year I will always try to carry at least 4kg per 24hr. I don't buy expensive bait, to allow me to do it.
Yes I don't always use it, and will often bait up when I leave, but never in the sight of other anglers, and sometimes even bait in a 'safe' area, just to keep them on my bait. Does it help? Who knows, but I am much happier always carrying too much bait than not enough.
I know of a certain very experienced angler and bait maker fishing a day ticket water around my parts who has been known to use 15kg per day session!
As for the wrong un's bit, I couldn't agree more, however catching a French carp in France is different to catching a French carp in the UK. I am tempted to go to France this year, but just to be treated as a holiday.