Hello, looking for some opinions on the character "character" comparison between the D.A.V. Broadhurst Gardens No.2, Shinybox Si4, and Sytek MPX-4? What one do you recommend? Will be used mainly for "rock" in conjunction with Daking pre's. Besides the Focusrite ISA pre's, they are all transformerless designs, but yet every pre still has different sonic "character" even when aimed at being transparent. I'm just trying to find the most musical pre out of this bunch.