OZ and others,
Questions for you.
Arbitrary numbers but reasonable for the purposes of the exercise.
Cirrus BRS model BRS equipped 200KTAS cruise, Stall 61KTS say $400,000
Cirrus SPIN model spin certified 160KTAS cruise, Stall 48KTS say $500,000
Which one do you buy ?
At what price would the SPIN model have to be to get your money.