haha... thanks...valice :
Used to see the A4SUs but not recently. Yah, they are noisy little fellas as well.
E-2Cs, yes of course! But not very often I see them. To photograph the planes flying past, I would have to camp at my window for a long time cos I don't know what or when will be flying past.
No worries about hijacking my thread. Should rename this thread to plane-spotting. Haha!
Thanks for the comment.