This whole thread is full of individual opinions, as was my reply. You should take it for what it is, an opinion which is not necessarily right or wrong.
As for the boot, it is flat. I have 18" wheels, it may be higher, haven't really noticed. The improvements for me are not are around volume within the boot but the shape of the back of the car and the increased rear window size.
thats right i gave my opinion and you should have respected my view as an opinion as i said its not aimed at any one , been through this with the K1 v cupra , and as you are new to the forums you may not fully appreciate how passionate peolpe are.
Still waiting for someone to tell me whats wrong with the old boot compared to the new 1?