After lots of procrastinating I've finally booked 11 nights at Planet Hollywood for next year (May 31st to June 11th).
There are rumours of a Virgin flight sale for then end of August but to be honest I thought the price we got (£2,800) for the 2 of us flying Premium Economy was too good to miss out on. The price of 2 PE flights is currently around the £2,500 mark which makes the stay at PH only £300. The price of flights would have to drop considerably to make booking them separately viable.
Back to counting the days off again :)