To say that is to suggest that a car needs to be heavier to handle better, not so. If the issue is balance - then the weight balance on a standard turbo VX is much worse than where any of my suggestions would take an NA. The VX also throws two major Lotus fundamental principles in the bin by having absurdly heavy wheels for no good reason other than styling.The weight is over the front wheels for a reason
Of course it doent suggest it needs to be heavier to handle better. You make it up as you go along. It suggests you need weight in certain places irrelevant of the total weight.