Comfort and stability are the two things that I should seriously consider when buying shoes. I need to wear shoes that support the heels and arches of my feet so my condition would improve. I have plantar fasciitis, a conditions where the plantar fascia (tissues on the arches of feet) become inflamed. If I continue to wear shoes that don't support the arches and heels, the condition will only get worse. Of course, I couldn't just throw away my old pairs so I also bought several pairs of best selection superfeet insoles. It's not always easy to find gorgeous shoes that are comfortable and stable; at least with the insoles, I still get to wear this kinds of shoes.