What do you guys set your crossover freq. for qs8's and 150 center? I have done the auto setup on my Denon 4306 and it set the qs8 @ 110 and center @ 80, it had the 80's @ 40. Since I dont have a sub yet I left it there, but when I get the sub Im going to bump the 80's to 80 and sub cross to 80.I have the fronts to large now and the rest small, I will set them all to small when I get replacement sub. Any help or advise would be great. Thanks

2-M80v2 VP150 4-QS8 EP500 DENON 4306 Panny AE900 Toshiba HD-XA1/PS3