All Northern brewer kits typically call for secondary. i rarely rack to secondary unless i want clear beer or adding stuff like cocao or vanilla or if i have a big complex beer. I also re rack when i have no bottles or kegs! Never hurts to rerack but with an esb you could get away with a 14 day primary and then bottle.
Secondary: Bourbon Porter, Belgian Sour Brown
Kegged : Session IPA, DunkelWeiss, Belgian Golden, "Small" Beer
On Deck : Mexican Lager, Pilsner, Oktoberfest