i get to see them weekly sometimes daily day and night, they are constantly training and fly from an airbase nearby (the ones i am seeing that is) - they are quite impressive - here is a link for 2 that i caught with my cell phone camera, dosnt do them justice though! one early fall morning while about 5 miles offshore i was watching a fast moving target on my ship radar about a mile out which turned out to be a flight of C130's flying low across the sound! low enough to pick up! once early in the a.m i saw them swoop in low and drop rubber rafts out the back training with divers that jumped out of helos really neat
http://www.youtube.com/watch?v=ZB3lIqzT7hc