RS2,
Your pictures are beautiful, you not only captured great angles of helicopters, but the contrast, depth, saturaration and outstanding sharpeness are evident.
Can you tell us what equipment are you using?
I really like the fact that they are perfectly suited for web display since they are just the right size 800 x 600 pixels, they show full in any monitor and don't make the thread too slow to load, especially for dialup users.
Muchas Gracias