In reply to nicodemus3d:
My experience of Cham over the past 15 years is yes, it is expensive, but the large number of gear shops means there is usually somewhere with a deal on whatever piece of equipment you're looking for. Recent purchases have either or similar price, or cheaper than, buying in the UK.
Technique Extreme as mentioned above is a good starting point for cheap, but as also mentioned they do sell some peculiar/rubbish stuff amongst the bargains