I need to buy nursing shoes(not sneakers or clogs) and I need to know what are the best ones and anyone know a good, trustworthy website or ctalog to go with to buy this stuff?(preferably one you have done business with before) I also need to buy a stethascope and I want a really good one. Is Litmann the best and where should I get taht as well. I would love if there was a catalog or site where I could both items in one spot. Thansk in advance!