Auto 370 would have been a better comparison. Its not a natural progression,. Different car altogether. A more natural progression would be a Porsche Cayman S or GTS 981 Generation. As it strips the weight from the 370 and gives better driving dynamics despite 0.1 seconds here and there. Not necessarily more power. More power id get a Supra A90 because of the Turbo or 4 banger 718 S or GTS. Otherwise its just going to be a straight line speed type change. Also maintenance is two to three times the amount on GTR. EU Supra is down on power by like 60HP to the US Version. Makes a difference.