I recently went through this process, and of the ones on your list, I shot the Justice and the Instinct (as well as several others not on your list). For what it's worth, I bought the Justice because it fit me best.

Here are my thoughts on the whole process: http://www.huntingnet.com/forum/tm.aspx?m=2304751&mpage=1&key=?

No sense re-writing it all here.