Thanks for your reply, SNS. These short DC cables are cheap enough, I will give them a try. FYI: I am using the Node N130 as a streamer only, to my Weiss 501 DAC. Really quite good, IMO. Let me ask another question:
I thought I would try adding Herbie's Audio Labs Baby Booties under the Node, and also adding some Tenderfoot isolators under the LPS. I really don't think I'm getting much in the way of induced vibration, but these are also pretty cheap. Any thoughts about using these or other isolators under streamer and LPS? Thanks.