Nice build Liligagger! Did you build it yourself! If yes, top marks for that, I was too scared I admit it. I enclose my Headinclouds built KGSShv next to David's BHSE for idea of scale. I always liked the volume pot in the middle, nice. We couldn't do that on my build as the Khozmo would crash with the heatsinks on the PS board, so Geoff put it on the left side with an extension kit. I agree, the KGSShv (off-board) is superb with the 009s. I heard it with the BHSE and it was as good in most areas, they just had different characters i.e. KGSShv warmer (strangely for an SS design) and a bit more bass impact, and the BHSE excelling in vocals and midrange. I could live with either amp IMO. Wonder how good the Carbon amp coming via Kevin G will sound? Exciting to have a vibrant DIY community.