hi im going to be putting together my surround sound this week and i need to look for speaker wire, my system is gona have 100 wats per channel and i have 5.1 system with powered subwoofer, gona need some speaker wire, two questions on that, will any wire do i am on a budget but dont want to mess with the quality over some speaker wire so any good ideas what i should look for, btw should all speakers have same length wire regaurdless of postion so the delay is the same or not just a idea lol.