the Nisbets Clearance is always good to buy some professional things at low prices....I would recommend the knives .....but also other things you might use....
Cooks knife 6 1/2'' £2.39 code fe-c864
Cooks knife 7 1/2 £3.59 code fe-c804
Parer £1.18 code fe-c534
Melon Baller £0.22 code fe-cf930
and many more
the only downside to this, is that the delivery is £5 for orders under £50