Replying to I need help deciding by people who have ridden these...

I have a pair of ARV and a pair of Line Anthems from this year.  I might need to sell one of them in order to buy bindings for another.  I am an EC park rat basically with a couple trips to VT and some in the Poconos where I have ridden powder.  I hear that the anthems are great for park and such but would they be wide enough and with a center mount not tip dive?  also how do the arv ride..they are the 05 model pretty much great condition.  i heard they are a little bit stiffer so i was thinking about even keeping both and skiing both but having a ski at a 93 waist and a ski at a 95 waist just doesnt seem to be worth it and shell out the extra money to buy bindings for both.  Im 6'0 and am 175 lbs.  Like i said mainly park but love to ski around a lot too.