AK-47 GURUS: I've been checking out ak's lately & there are so many different options & pricing on these things from anywhere between $300-$2000. Liked a "black widow" I saw on gunbroker, as it looked synthetic but was way too riced out for my tastes. Just looking for everyone's feedback regarding best bang for the buck, pros/cons of different makes, etc. Looking to spend in the neighborhood of $500, but I'm more than willing to spend more than that if its worth the $. Any & all input is appreciated. Thanks!