You can pick up the brilliant Rega ElexR mk 3 for around £800 now. ( Doug Brady has one). That has a phono stage and is a killer amp.
If you can stretch to £1200 then the new Rega Elex R mk 4, again with a brill phono stage and the addition of a good quality onboard DAC.
A friend had very mixed experiences with Vincent. He loved the sound of the amplifier he had, but had repeated reliability issues to the point where he gave up in the end and has moved wholly to Naim amplification.