Thanks for the advice, haven't booked accommodation yet but most of the ones I'm looking at mention a hire car booked through themAmanad78,
not sure how much research you have done, but the most important thing I get is that this is an island with no public transport, etc - so you have to book a rental car. When I booked my accomodation (Endeavour Lodge) they automatically offerred me rental cars, but I had already booked this. Hope you, us, enjoy the experience!