These evening shoes - yay or nay?

[TheGrassIsJewelled]

I like these.

But:
Are Reiss shoes good, or overpriced?
And at 5'10 and a bit, is the heel too high?

Me too bint, but I tried on EVERY pair of court shoes in my nearest city, and none fitted [weird feet emoticon]. Typically, the most expensive pair did, so I'm mumsnetting sleeping on it...