HS2, this is what I do. I walk each aisle up and down in zig-zag fashion, taking note of what's of interest to me. Then, I reverse the pattern and normally pick up several things which I missed on the first run. Then, I head back to the first-most interesting item, then second, and so forth.
Of course, if you see one that's just too good to be true, or too sweet to pass up, then you should strongly consider jumping on it. If you don't, there's a high likelyhood that someone like me will be through with his second pass and heading back for it while you're still merely sizing things up!:D
A good roller is the BuckMark, in most any configuration. Ditto one of the ten-shot 617 Smiths if you can deal with the short turn, and fast lock-up rythym of the cylinder on that version.
