I'm a huuuuuuuuge fan of impact archery.

http://www.impactarchery.com/products.html

I use one of their fixed pin so I'm not sure how this would apply to you...
Pros:
-bright as can be
-many of their models have pins ENTIRELY coated in steel so they don't get ripped away by thorns and the like. (my impact sight(3 fixed pin) was $52, the only other completely coated sights I've seen are on sights running over $100)

Cons:
-Their sights are hard to find in retail stores, I was lucky finding them to view the product line before I purchased one.