Is there some type of quick release thingie that enables a neck strap to be removed/replaced w/out having to deal with threading those tiney plastic things.

Look at the Black Rapids neck straps. Best I've seen or used.

You might find something here:

http://www.wolfes.com/eshop/cart.php...ategory_id=205

I use the Optech straps on my cameras & binoculars. Have used them for years, & love them.

another vote for the black rapid