So rolling like this on liftoff is OK?
http://www.youtube.com/watch?v=J9BgwLbPIwI
If he were to lose No 1, things would get sporting.
In my jet, the roll spoilers don't start popping up until more than 30° of control wheel rotation, meaning you can have quite a bit of aileron in for liftoff to keep the wings level before you start popping the spoilers.