para 2 all the way over any benchmade, if it was me. you cannot go wrong with the para2 nor spyderco. if i was going benchmade, pick the design you like best, and uses the steel you like best. benchmade quality and warranty carries over across models, so it falls under which one fits your needs and your choice of design. i like my axis assist 580, and i like my 913. not quite in your price range, but only a little over. of course those are my likes, and your likes aren't mine, so pick the design and steel you like best and you won't go wrong. although if your looking just for other's tastes to help your decision i get that...i do it all the time...so i can play along as well....i like the axis lock and axis assist, and the nitrous assist. add the steel and design you like to that and you can't go wrong.
btw, why do people like bone collector stuff? i just do not get that. seems to me you pay a premium that pays that guy to have his "brand name" attached to it. i avoid endorsement stuff like the plague, maybe i'm weird though?