Thanks. Having looked at various options I am hoping to trial a Fisher Paykel MR850 with a Babypac in the future. I have done comprehensive 'slosh' tests with 100ml of water, if you align the chamber holes along the long axis of the trolley you can turn it on its side without spilling a drop. Other services use the 'home' CPAP humidifiers successfully, but you have to be willing to accept a lower level of humidification and temperature, and possibly increased rainout. i'll let you know how it goes.
Other feedback welcomed!
Ian Braithwaite
Senior Transport Nurse
EMBRACE, Yorkshire