My personal view is having had many differing petrol turbo charged engines V's straights boxer and so on, I fully accept downsizing/emissions and so on but I just love no ifs ,no buts the simplicity that is normally aspirated.
But I know if I want to continue to drive the kind of vehicles I enjoy I will have to change the ISF eventually,I've not mentioned any other manufacturer or model because out of all the current contenders - nothing appeals, happy with the 'F' and as I've said on here before if it's to be something more modern I will bide my time for a GSF.
And the fact remains if you what to go quicker than a normally aspirated 5.0V8 takes you on public roads, now here is the controversial comment invest in some high quality driver training, and practice at it and implement when the road conditions allow.
It works believe you me.
Big Rat