FL,
Yes & no. I've yet to see a mass helicopter formation that looks impressive, most are the proverbial same way, same day collection. From the ground, or from the air!
John
Tried to get your images to come up. No luck with either as images, but the second one now works as a link. Check URL of the first. I'll ask Helidrvr to look at it. He's much better than I am at the technical stuff!
Heliport
All taken care of.
Thank God I'm still needed 
helidrvr