http://www.virginexperiencedays.co.uk/two-night-luxury-treehouse-experience-for-two-special-offer-50-off-was-379-now-only-329#sf
check out the web address above and it wiill explain what the experience is and includes. The example is 2 nights for £329 but i am willing to sell my 3 nights for the bargin price of £300 (open to offers)
experience is booked from 23rd september to the 26th september