On the rare occasions I've been forced that deep, I stand in front of the ball return and take three steps instead of four. Instead of pushing away on the first step, I push away and then take my first step, using the opposite foot from my usual first step. I find myself right in time and have no difficulty. I was surprised myself at how easy it was the first time I tried it.
Oddly, trying to take five steps instead of four throws me all off; but I can go to three with no problem.
Shiv
--------------------
Back to listening to the monotonous staccato of rain on my desk top