Domaine de la croix de Chaintres, Saumur Champigny, 2008

£9 (Waitrose). Superb value. Genuine raspberry burst on the nose (bit of cranberry also?) Earthy, yet light flavour. Becomes progressively more savoury as it develops in the mouth. Fine example of what reasonably priced Cabernet Franc can do. Shades of higher end cru Beaujolais, perhaps without the black cherry edge and more of a soil-like, woody  finish?
In terms of supermarkets, Waitrose really are in a league of their own when it comes to interesting wine at a fair price.