As long as you don't have any fenzy bottles etc . They got abit upset with one of the lads in sharm and made him pull the pillar valve before putting it in the hold which i though was a bit pointless if the valve was already open but ...
The only other hint is to take you DV first stage in your pocket. And make sure that your wet suit /silk is dried out before packing.
And if they spot you in schipol with dive gear prepare to get searched i have been stopped 5 times now with them searching from coral (not that i mind reef thieves getting there finger s slapped) but its pretty grim getting 2 weeks worth of dive clothes taken out. And one of the woollybears set the toxic waste alarm off
MJ