I like them all. Is it just me or is the bead head on the first one ****ed a little? Just seems to be at an angle I would not expect, but I'm a newbie at this, so take the question with a grain of salt.
nice ties....I tie a lot like that and I also tie alot with as small a bead as I can fit over the hook and almost no dubbing/peacock....I think it gives the look of a smaller 20/22 size fly without going to the smaller hook size.
I have also started using straight eye emerger hooks in small sizes to give a larger hook gap as well