Lots of good info here for those who have to use Prist regularly eg. drivers of the older Citations. I've used the pour-in cans before and poured it in at the same time as the fuel, but not tried to moderate the flow much, so I've learnt something. The cans do come with a pouring nozzle but its a pretty crude way of controlling the flow compared to the aerosols.
Anybody able to name other airport/fuel company combinations (UK or European) where pre-mix fuel is available ?
FGM