this is just a tip that i have regarding virgin car insurance.if you are planning on having fully inclusive car insurance with your virgin hire car which on checking the on line prices today is £154 per week. if you upgrade to platinum insurance at £161 per week this will include a full tank of petral.if you are going for two weeks [which lets face it most Brits do ] you only pay £14 more.plus if you are a frequant virgin you will get the discount.this is cheaper than paying for a full tank of petrol at the dollar desk when you arrive in florida to collect your car. hope this tip helps.