Lowtimer - cheers mate. As it happens, I'll have to spend a couple of hours dual check in Sydney anyway because they have odd-ball airspace (called "GAAP") that I will need to be famil'd with, so I anticipate needing a good couple of hours worth of general handling and local famil. anyway.
I am more concerned about load carrying capabilities though - a mate has told me offline that I need to check this as the Arrow may have less load carrying capabilities due to the weight of the gear... which would defeat the purpose of getting something bigger than a Warrior in the first place!
stiknruda - your comments noted and appreciated!