Digitech RP2000

Just purchased this nice modeling processor last week .
I was wondering if some of you more seasoned musicians could give me some insight. If any of you guys own one of these , are there any tricks to the machine?
Other than reading the owners manual ofcourse.
Any help would be greatly appreciated.

The cool thing about this unit is that it's pretty straight forward. I worked in a music store for awhile and had time to play with this thing. It's good bang for the buck. No real tricks to it, just a straight forward processor. I used to have an RP20 which was the mothership of 1999. It's really cool, but now I prefer the sound of analog pedals. Do what you like best and you can't go wrong.