Question to PA588 owners...would this be a good board for a church worship team?

How easy/fast is it to call up and move from one favorite saved sound to the next?

Can you go from one sound to the next while holding a chord without the sound hiccuping?

Is there a transpose button?

How easy to layer sounds?

I guess my main concern is that this board is well-suited for live playing.

Thanks for any response and thanks for your time.

Tim