We like to make corned beef sandwiches at home but I have not been able to find a place to buy a decent sized loaf of rye bread. Everything I find is very small in diameter, not the kind of thing you need to build the monster style sandwich you'd get at Katz's (or whatever your favorite deli is). You'd think that at Zabar's, or Orwasher's you'd be able to get a large diameter loaf, but you'd be wrong. Besides going to Katz's and asking if they'd sell me a few slices (bit of a hike just for bread), where might I go? Any ideas?