Depends on budget really. I spent Ā£1k on a custom Deluxe Reverb AB763 circuit a few years back and have never looked back. Barry from Vyse Amps in the UK did an amazing job. Custom features were single channel, a Mid control, an Output attenuator (for cranking input preamp gain for distortion at bedroom levels), a Line Out for recording, a āNegative Feedbackā switch for getting tone similar to the original 5E3 Tweed Deluxe, and a tube effects Send and Return. 9 tubes in total, fitted it with a Weber 12" Deluxe type Alnico speaker. It sounds AMAZING!!! I am all about the clean, harmonic and chimey, and it does that great, but also takes pedals well and sounds lovely cranked. Around 20 watts, way more than I have ever needed.