Have a look at TRON (www.tron-electric.co.uk) distributed by Jaff Catalano at Highwater Sound, NYC. TRON is a boutique British amplifier manufacturer using only the highest quality components (many custom made) with ultra short signal paths for a valve amplifier. Do you need just a line stage or phono too within your budget? Each unit is built by the designer, Graham Tricker, himself. They are built to order, so expect to wait a couple of months. Each amplifier is bespoke, so you can request upgrades or specific tweaks to match your system. GT is happy to talk to potential customers, so that he can build something to suit your system (eg matching preamp gain etc).
The Highwater Sound room often wins accolades at shows like RMAF.
The Highwater Sound room often wins accolades at shows like RMAF.