Not the cheapest option as you can pick up a decent secondhand one, however although this is £1,100 it's 41% off and is Reynolds 853 and has a decent spec (even if it's Shimano). Good make and would last years.
[url]http://www.spacycles.co.uk/products.php?plid=m1b1s21p2040&tbv=DAWES_Sportif_Elite_BIKES_Touring,_Audax_&_Sportive[/url]
Similar priced and good bike, Super Galaxy.
[url]http://www.spacycles.co.uk/products.php?plid=m1b1s21p1989[/url]
Cheaper aluminium version of sportif one with flat pedals, no mudguards (although it has clearances for them), and a lower spec. down from £630 to £425.
[url]http://www.spacycles.co.uk/products.php?plid=m1b1s21p2037[/url]
Galaxy in Reynolds 631 at a bargain £750 (39% off) if you don't mind bar end shifters. If you want to change them you could pick up some cheap 2nd hand Sti levers and sell the bar end shifters to a time trialist.
[url]http://www.spacycles.co.uk/products.php?plid=m1b1s21p1987[/url]
Good deals at Spa at the moment, personally I'd go for the Sportif Elite as 1st choice with the Galaxy or Super Galaxy depending on budget as 2nd choice.