An impressive list of bikes you owned Wayne! At the least you can say you have ridden them all... And contemplating your next move is not necessary bad, this keeps things interesting...

As for me, I am suffering the opposite syndrome... I have an R60/6 and a R90S and wouldn't want to miss either one... I cannot let go...I have never ridden a nineties Airheads so no advice here... But my next bike would probably be another airhead... go for it!