Tried the solid axel on Saturday - WOW!
After only ever using the one-way it is unbelievable how the brakes work.
I lost a little bit of steering off power (but very little) and on power I seemed to have just as much.
I was also using the thickest rear anti-roll bar, no front, red springs all round, front shock lain down and rears stood up.
I tried playing about with the diff tightness and I seemed to get even more steering on and off power (which doesn't really concur with the bible!?!?) I even had to turn down my dual rate as it was getting a little twichy. At first the tightness was a little too much and the rear end would break out, but a little bit of tuning quickly found the optimal setting.
It was really easy to drive the car with this setup - I'd be interested now to test the diff.
Cheers, Mark.