I don't like the stain and poly blends. when it tries to be both they don't do either all that well. As an over all statement, I don't really like gel stain either. (It has some awesome applications, but staining scroll work isn't one of them in my mind.)
MinWax in "early american" or "golden oak" is my most used stain. It gives a nice brown wood color to almost everything. I think that some of the darker stains look fake and funky on many woods (especially baltic birch ply which is most of my projects) There are several stains that give a funky red/orange color that looks un-natural.
A lot of the time I just lacquer or poly a project and call it done, or oil then lacquer. It really depends on the project as to what type of finish I use.
My most used top coat is RustOleum 2x clear. It really does seam to go twice as far, and is cheaper then some of the other options. it works over all sorts of stuff; oil, paint, glitter, stain.