Practice makes perfect!
I talk a lot about the importance of perfecting your skills and rehearsing.
You can never practice an effect or a move too much.
Keeps your fingers limber as well.
Any spare moment I have- waiting in line, talking on the phone, taking a walk with the dogs- I try to practice some magic at the same time.
If you can set up your phone and video yourself, it really helps.
Even when I am in the packing room I take time out to do a little practicing...