Mouser has over 66,000 through hole resistors
http://www.mouser.com/Passive-Compon...ors/_/N-7h7z5/
I like Vishay 2W metal film resistors. They are about the same size as the old 1/2 watters and are a nice deep red color rather than bright blue.
http://www.mouser.com/catalog/catalogusd/646/817.pdf
Here's a photo of some 3, 2 and 1 watt in the center
