DartZeel CTH-8550 vs PS Audio BHK 300 Mononlocks


I know this is a crazy comparison but I am currently trying to decide between the Dart 8550 Integrated (used) or a new set of BHK 300 Amos with the BHK Pre (new). I am currently upgrading from a Yamaha A-S3000 and like convenience of the integrated but feel like the BHK monos might be a bigger upgrade. They will be fed by a VPI HW-40 turntable and a PS Audio DirectStream and will be running a pair of Joseph Audio Perspectives. 
jeremyfxdwg
FWIW a CTH 8550 just came up for sale on usaudiomart. it won’t last long. One thing to note is that it’s really designed to be used single ended for best results. 
Thanks for all the responses. I think I am going to DartZeel though the more I think about it the more I think I might need the NHB-18NS/NHB108 combo.
PS Audio has done a great job collaborating with Bascom King on their BK line. However, DarlZeel is among the world’s greatest manufacturers. Do you want a Cadillac or a Rolls Royce?