Just not going to get around to building this:
DIY audio Pass Vfet Essentials kit
Includes Vfets, PCBs and TO3 mounting brackets.
Does not include other parts or J-fets.
Price: £200.00 plus postage.
Modushop case suitable for the above:
The same as this: Dissipante 4U 300mm 10mm SILVER front panel - 3mm aluminium covers and rear panel (modushop.biz)
£150.00 plus postage.