whats yours?
at the minute im obsessed with roys reversed parachute emergers, they make so much sense.
the hackle supports the heaviest part of the fly, and disguises the point better IMHO than say a klinkhamer. also the way the hook eye leads the tippet under th surface film works perfectly.
I like to fish these on a 2 fly leader, with a normal dropper set up, with the parachute on the dropper, and a hares ear nymph on the point- the nymph gives enough weight to pull the tippet under the surface much like degreaser would. so basically a dry/dropper set up! works nicely though.
works a bit better for me than tying to the hook bend, especially with this style of hook and damage is very limited from trouts teeth