I am sure after owning the M Scaler for a while, you guys just leave it on the Max setting. But in the first few days of ownership, I have been playing with the OP SR button and I am wondering where you guys think the largest improvement occurs? I notice a huge difference moving from Pass Through RED to 176 BLUE and a more subtle difference when jumping from BLUE to Max WHITE. I find the 176 to have ever so slightly more low end, but the 705 to have a less fatiguing sound. Both sound amazing, but I am wondering where you guys think most of the benefits occur? Having a lot of fun with HMS so far!