Sgm,
In my own experince a robust,well designed and properly implemented PS can lead to substantial sound improvement. I think often times the PS is under rated in it`s importance. Dan Wright has a well earned reputation, so construction and parts quaility should be fine. 6 moons did a very detailed review of the Modwright preamp with/without the seperate PS. They thought the optional PS was certainly worth the added cost.
In my own experince a robust,well designed and properly implemented PS can lead to substantial sound improvement. I think often times the PS is under rated in it`s importance. Dan Wright has a well earned reputation, so construction and parts quaility should be fine. 6 moons did a very detailed review of the Modwright preamp with/without the seperate PS. They thought the optional PS was certainly worth the added cost.