Ian, welcome aboard the good ship VAF
Best advice I can give you is to first off determine your mission-------family outings with the wife and kids kinda rules out all but the 10------that type of thing.
Make a list of things you desire, and things you reject. IFR vs VFR, carb vs FI----that type of thing. Use this to narrow down the list of planes a bit.
Next, get a ride in the model(s) you think you want----plenty of folks here willing to offer you a ride

__________________
Mike Starkey
VAF 909
Rv-10, N210LM.
Flying as of 12/4/2010
Phase 1 done, 2/4/2011

Sold after 240+ wonderful hours of flight.
"Flying the airplane is more important than radioing your plight to a person on the ground incapable of understanding or doing anything about it."