In reply to Tiggs:
B and T rating for a pick, is different to the b and t rating for the shaft!
B rated shafts are bona-fide walking axes and not tested to be strong enough to belay off. Avoid.
T rated shafts are more mountaineering axes and can belayed off, a good idea to get one.
B rated picks are picks that are quite thin, designed for ice climbing on waterfall ice, not scottish mixed climbing, although on my easy routes I used them and suspected its just that they wont last too long if I kept doing it!
T rated picks are the normal one.
I would say go for an alpine pick, or even better, go for an axe like a DMM Rptor or Mountain technology Vertige, where it will have an alpine pick, but can be replaced for a dropped (Bannana pick) if you start to climb harder, though I didnt notice much difference between the two on the low grade routes I did.