I need some advice on seting up... My question is that there are settings on my receiver where you select your speaker size and I don't know which one I need to select since speaker "size" is relative to the user. What I consider "large" may be "small" to someone else. I have a sub that says it goes to 20hz to run with my system so I have selected for my LFE to go to my sub only. The receiver says that any LFE below 90hz will be directed to my LFE selection (sub only) if I select "small" as the speaker size The specs (on the low end) on my speakers are as follows: Fronts - 35hz (I selected the size as "large") Center - 70hz (I selected the size as "small") Rear - 40hz (I selected the size as "large") Are these reasonable selections or should I just be selecting all speakers as "small"? Any help on this is greatly appreciated.