Watch the first 7 minutes of this video and tell me that FI is a better choice for an enthusiasts car other than for cost and mpg reasons. I got goose bumps even from the sound from my built in shitty IPad "speaker"...
I'm optimistic about the new M3 and it's ability to deliver closer to NA response but an FI engine will IMO never be as thrilling or sound anything like an exotic high rpm, high hp NA. If Ferrari goes fully FI there will be tears of blood around the world, not in anyway neglecting the mighty F40 and it's FI engine.