Just be aware that the two supply rails of the JS-2 share a common ground plane and so electrical isolation between two devices powered by the JS-2 will be compromised, if that is important to you. I own a JS-2 and it is a very solid high-current (5A) power supply.Ditto. I have an Uptone JS-2 and use the Gotham 11301 JSSG360 you identified. Ghent Audio is an outstanding direct sales vendor. THis is an excellent combo on my Nordost QNET switch. I may keep the Nordost switch in series with the Taiko (is "pre-conditioning" valuable?) but the nice part of the JS-2 is that is can output to 2 devices easily so all I'll need is another cable.
Steve Z