toomuchradiations
Don't just assume moving out of the UK will reduce your tax burden, you need to look at both ends of this "plan". If you can show the UK IR that you are non-resident (90 days rule, etc as others as mentioned ) then you will be able to reduce your exposure to UK taxes. However you then need to consider taxation in the country of your abode. Some countries have favourable tax regimes for workers such as long haul aircrew, others may well clobber you for tax as if you are resident........so there may be no net gain - you need to do your research carefully - don't know about Holland.
As for Frys - BALPA have stopped recommending them.