Interesting...PRS typically sell for much more than a Gibson. So wtf? I don't think that PRS has robbed any sales from Gibson on the "better buy" factor.
If people choose PRS over Gibson it's because they just like PRS better. I personally find PRS to be superior to Gibson...damn the style of the guitar itself. PRS just makes better guitars.
However, both are way overpriced.
Get a Carvin and have a guitar better than any Gibson or PRS for 1/3 the price.
Let the big guns sue each other all the want. They obviously care more about making money than making the best guitar.