I am planning to travel LHR to ATH this September. The flight looks to be around 5 hours. Could anyone comment on the seats I'm likely to get in business class? The BA website shows the aircraft configured as 3+3 on a 757 (ugh!), but on the phone, the BA agent said it was 2+3.

If I take the redeye (BA 0634), is there any service at all other than drinks? Any comments would be appreciated.