hey guys . i needs some help . I need to purchase a mixer so i can split the signals of my monitors to both my pc and mac . my dilemma is that my budget is only $100 can having cheap mixer lower the sound quality of my duet when i use my mac ?i just got my duet and i don't want to do something dumb that will cause me to go back to a lower quality sound . i was looking at mackie 402-vl23 Mackie 402 VLZ3 Mixer at zZounds . i like is because it small and the only reason for it will be to split signals. some one recommended a Behringer MX882 Ultralink Behringer MX882 Ultralink Pro 8-Channel Splitter/Mixer at zZounds. what do you guys think ?