The Nebia Spa Shower 2.0 integrates with your existing mixer, so there's no need to modify to your current plumbing. Regardless if you have a pressure balancing, digital or standard thermostatic mixing valve, they will all work seamlessly.
If you are remodeling or planning on building a new shower stall for your Nebia 2.0, then a pressure balancing Posi-Temp shower valve would be the way to go. In terms of finishes, Nebia 2.0 looks great next to brushed nickel, brushed stainless steel, matte chrome, or matte black finishes. You can see additional product photos here.