@ Dzordz:
I haven't tried the Hiwatt out yet, but I will next week with rehearsals and recordings. I did use the Hiwatt once for a short time for a review.
Both the Orange and Hiwatt are 200W. The Hiwatt uses 4xKT88. The Orange is PCB (PC Board) and the Hiwatt is PTP (point-to-point) wired. So it's completely handwired. I think the clean sounds are quite similar, but you can overdrive the Orange, while the Hiwatt is endlessly clean. I hardly ever used the overdrive of the Orange, cos the EHX English Muff'n does that job.
The Hiwatt has two channels and I'll try to het the EHX between the channels, so I use the normal channel clean for big fat lows and the brilliant channel overdriven.
I'll keep in touch.