I have a pair of 169 JO Pros I might be selling if you're interested. They are AWESOME for jumps, not so much for buttering. I'd say go with the AR6s just cause they'll be good off jumps and buttering, but I figured I'd offer those if you wanted them anyways.
~WAKIN' UP THE NEIGHBORHOOD TONIGHT!~
~I could carve off a jump so hard I'd come in forward and take off of it switch~
depends on what year JOs you are going for. 0708-0809 are the same very stiff skinny foamcore cap ski, perfect for big jumps and pipe not so much buttering. The 0910 are sidewall woodcore 84 underfoot ski. much more compareable to the ar6. A lil bit softer than them too. and a better topsheet IMO. Also the 0910 bullet is the same ski with a diferent graphic and a lower pricetag...even though the graphic is lame IMO. you call though either would pretty much the same