whatever i feel like wearing. adidas, champion, or my target sneakers. sometimes my columbia boots I find shoes with some cushioning is better for me, but those with the big bubbles and whatnot (especially in the heels) do wreck me up. basic adidas running shoes do pretty well for me.
mine is a old pair of Nike or Timberland sandals . a old pair of sneaker fits like gloves, well like 1/2 old. and sandals during this time around is great. also the sandal is 1 yr old. so both are broken in =)