Sorry if this is a repost, but I happened across this page tonight. To my surprise, I found some very interesting pictures of these two helo types. The photos are about mid-way down the page. There is also an HH-1N toward the top and a UH-72A down toward the bottom.
http://www.thenorthspin.com/page_people_dan_s.html
After a quick glance at the home page there, I'm sure there is probably a lot more for this page to divulge. Unfortunately, I'll have to bookmark it and save that for the weekend. Work is keeping me busy, and it's past my bedtime already!
Enjoy.
-Adam