Good chat with MK Motorsport today, will be going that route. Rear beam, bladed ARBs, compression struts and adjustable TCAs.
Also had an unexpected delivery of all the parts from the seller, we were only expecting the spoiler but as well we received a spare clutch assembly, set of manifolds, front seats, 2 x tail gates ( 1 is glazed), 1 x set passenger doors, 1 x bonnet, 8 wheels, 4 tyres and load of misc interior trim and mouldings. Bit of a result.
After doing another quick inventory we appear to have all the fundamental items to have ourselves a running car except fuel pump, drive belts, water hoses, thermostat, battery, exhaust from beneath front seats rearward.