Which brakes?

avoidingmyphd
avoidingmyphd Posts: 1,154
edited May 2009 in Road buying advice
Can the collective wisdom help me choose new calipers to replace the rubbish stock ones that came with my bike and are the only rusty component?

I have no idea how to choose, but these are the two options I have found at the moment:

tektro R530 from edinburgh bicycles

fsa gossamer in the planet x clearance (35 quid not 54 like this link says)

How do I choose between these?
Are there better options in my price range?
(they don't have to be black. these ones just happen to be)