Thanks everyone, this is a dream come true, for the kids as well if only they knew!!!
Torsie not sure about that, the only way i got my DH to agree to this was i promised him it was a one time only trip, which also means i get my own way with the planning, providing i can come up with the cash which is easier said than done!!!
Read lots of good posts already and am sure nearer the time i will have hundreds of questions.