In putting together my new HT system, I want to replace all my cables, wires, etc. However, I don't want to spend an arm and leg and I doubt I will need or will notice much of a difference between good accessories and great accessories. I can always try the super expensive stuff later. Any suggestions for a good, solid and not super expensive brand? I've seen the Acoustic Research and Monster stuff in the stores, and have looked at Audio Quest, Bettercables, KnuKonceptz. I don't want to spend more than $100 for a power conditioner. Not sure how much I will need to spend on AV cables and speaker wire (preferably no more than $1.50 a foot).