Miles advice needed

Hi all
Sorry to be boring!!!
Need some advice, plans keep changing so need some help if possible. I want to take the other half to Barbados (never been to the Caribbean before) for her 60th b'day as a surprise, I have 160,000 miles and my wife has 81,000. Now question is, I can buy 2 upper class tickets for around £900 + 200,000 miles and there seems to be plenty of availability for the month of July next year. We want to go In August next year so will the availability still be plenty in a few weeks time? By booking direct with the hotel and booking the flights direct using miles I can save thousands, especially flying upper class, when compared to the Virgin holidays price!
Will my mileage totals be acceptable, if I'm correct us need enough miles in each account to cover all legs, so I could book 3 legs (150,000 miles) and my wife 1 leg (50,000 miles).
Why does there seems to be loads of availability for premium and upper class flights to Barbados? As I said, never been before so if anyone can help with advice on hotels, location and general information, that would be great.
As I said sorry to be so boring with the questions, hope you didn't mind to much
Thanks In advance
Trevor
Sorry to be boring!!!
Need some advice, plans keep changing so need some help if possible. I want to take the other half to Barbados (never been to the Caribbean before) for her 60th b'day as a surprise, I have 160,000 miles and my wife has 81,000. Now question is, I can buy 2 upper class tickets for around £900 + 200,000 miles and there seems to be plenty of availability for the month of July next year. We want to go In August next year so will the availability still be plenty in a few weeks time? By booking direct with the hotel and booking the flights direct using miles I can save thousands, especially flying upper class, when compared to the Virgin holidays price!
Will my mileage totals be acceptable, if I'm correct us need enough miles in each account to cover all legs, so I could book 3 legs (150,000 miles) and my wife 1 leg (50,000 miles).
Why does there seems to be loads of availability for premium and upper class flights to Barbados? As I said, never been before so if anyone can help with advice on hotels, location and general information, that would be great.
As I said sorry to be so boring with the questions, hope you didn't mind to much
Thanks In advance
Trevor