For a full set within budget you can't really go wrong with Judge Sabatier, owned some in the past an they aren't too bad. Loads available on Amazon and Cooks-Knives.co.uk
http://www.hartsofstur.com/acatalog/...ollection.html
http://www.only-kitchenware.co.uk/It...%20Knife%20Set
If you can stretch the extra £10 then this set is worth considering.
Alternatively you could buy 2 or 3 good knives with a magnetic knife rack. I'd probably go for the latter, for general cooking tasks i only tend to use a Chef's knife and a Parer. Combined with a cheapo bread knife i don't really have a great deal of need for anything else. I'm struggling to think of 5 different knives that i could need without looking at different sharpening techniques (i.e. polished vs rough). I guess i could make use of one polished and one rough chef's knife along with a filleting knife. Past that though i really can't see any point for most people.