As said, im sure its a good motor but for 4k id want to definatly see photos showing
The sills , in particual the join at the mid point.
under neath the sills,
underneath the edges of the carpets to see the inner sill condition,
the edges of the boot floor,
inside the drivers gril on the grill inside the boot
Engine Shots, maybe even a short video
how straight the car is (in particular the doors)
With a good advert the car will disappear rapidly im sure , but you do need just that, a £500 r5 can get away with almost no info at all, but 4k does need some care and attention really.
Remember the more photos the better bud