^^ What works better with your lifestyle/needs? Do you wear heels more often, flats, a mix?
Personally, I'd rather spend higher amounts on killer heels and spend less on flats/wedges. I haven't found a CL flat on retail that I had to have (not yet anyway!). But, I wear heels to the office and usually kick around in flip flops or tennies on the weekends, so flats aren't high on my priority list.
I guess what I'm trying to say is that it's pretty relative - if you love them, if they work with your budget, and if they fit into your style - then take the plunge. Just make sure you post mod pics