Drove the car today first time with the holinger sequential - all I can say is I'm in love.
Drove it very easily - amazing how fast the shifts are. Box is a little clunky when cruising it very slow so would definitely not recommend for a daily.
My car is a 700hp plus street car that is driven once a week if that, it's taken out for a spirited drive then gets locked back in the garage.
So to all those tossers that said "good luck driving that box" these are little jealous fcks that can't afford a decent box or car, have never driven a sequential box and definitely live a very sad life.
From my initial drive I'd definitely recommend for any serious car. Dyor