I just got in my new dt25 head, I hook up to it via L6 link from my hd500. It sounds awesome but l`ve noticed I few issues and I was curious if anyone else has experienced this. When I switch from one patch to another there is an audible pop as the dt25 reconfigures its power section. I don't know if it's important to note this is in low volume mode, haven't tried full volume. Second issue I setup dual amps say a Vox ac 30 and a fender blackface on the same patch. One off and one on, both tied to the same foot switch that way I can a/b between. However sometimes when switching the knobs on the pod and the dt25 are not able to control the selected amp any longer. Thanks, Mike