A King Tiger, Porsche Turret, Zimmerit and 3 color Tiger Stripe camouflage would be ideal for Normandy SS formations and also appropriate for Arnhem. The only Porsche Turret King Tiger with Zimmerit made to date was the TCS model in 1/28 scale. Way overdue for a new state of the art example IMO!
I am sure TG would set a new standard for excellence with this model and not make the major errors some manufacturers have made. I would pay extra for metal tracks as are found on exhibition quality 1/35 scale models. Removable fenders and all hatches opening/closing would be great features. Especially the rear turret hatch.