Lefty tips??

[Wade]

I've been playing for years,but just decided to get serious about the game this year(I'm 33). I've taken a couple of lessons to work the slice out of my drive and it has helped a little bit. I've also upgraded my equipment which has shown some improvement. I can drive the ball a long way, but have very little predictability to where it's going to go. I spend a lot of time playing and even more time at the range. Are there any tips that other lefty's have to improve the control of the ball off the tee? Any help would be appericated.

[hesitantly]

!ecitcarP .... er, I mean Practice!  Left or right has no bearing on it.