As lovely as they are, the B206 isn't the machine for impressing the clients. Go for a Squirrel, it's a better machine overall and the clients will like the sa=eating arrangement and the comfort, and they are nice to fly and not unreasonably more expensive than the B206. I've been in your position and the AS350 is the helicopter to go for. Anything else and you will always be regreting not having a Squirrel.