we (dh and i and dd1 3.5 and dd2 20 months) are off on 2 feb to SA for 2 weeks (delayed from early JAn due to chicken pox fiasco!). we have our accom booked but wonder about car hire/ restaurants/ any other tip? i read somewhere that restaurants dont have high chairs? is monkey world suitable for a 20 month old (apart from the fact she is one of the world's biggest monkeys!). any hints or tips gratefully received!!!