13D is too tight; recommend upping one size (or 1/2 size larger, if available).  If I wear the really short socks with the shoe I practically have to remove the laces or at least unloosen all the way but leave just enough to tie.  They do seem to be well made.  As for me, no walking, trotting or running.  I don't need problems with ankles, knees or the hip joint socket.  Personally, I don't think running and jogging is good for older folk due to the problems mentioned above.  So, since I cannot drive a car but have to go everywhere on my bicycle, these are my new bike shoes as the ones I bought in 2006 from LL Bean are now falling apart.  I just loved that shoe but alas LL Bean no longer carries this product.