That's not my understanding. Everything I've seen and read suggests that McLaren were lagging well behind Williams and Benetton (and to a lesser extent Ferrari) when it came to electronic widgets. I'm not aware of them running ABS at any point, they were the last major team to go to a paddle shift gearbox and only ran a fully active car in 1993.
Exactly, its also the reason Senna started to look elsewhere.



Though I suppose it would be better to be clear of Alonso's hissy fits. I doubt Webber would be all that keen spending yet another season in the shadows of a more illustrious team mate.