I plugged straight into my amp last night and noticed a lot more sparkle than usual. I have a feeling all the cable I'm using is to blame. I've got effects in front of the amp and effects in the loop. That's a heck of a lot of cable! So, if I was to purchase something like a This1ismine buffer, would I just need one in front of the amp (guitar > buffer > misc effects > amp)? Or would I need two? One in front of the amp and one in the loop (send > buffer > effects > return)? Thanks!