The ipad3 has a different processor than the ipad 2. Aside from the resolution improving, the core processor was changed with that generation.
My guess it that on the minis since the series is fairly new the processor is the better one.
Since I have the older version (Gen2) I am going to swap with my wife next week and try her Gen. 3 ipad. With the faster processor and better
resolution it may help my problem with the choppy operation.
On the positive side, I ran the V-3 last night with no issues at all, I was cautious to move sliders slow and carefully.
I usually leave 2 hours for set up, sound check and final adjustments and it took no longer than my usual time. It was
a small venue and I did not bring subs or bother to run the drive rack set up. Just a few QSC's and 3 monitor mixes.
All in all, as long as I remembered to think before acting and didn't try to get ahead of myself all went smooth. Like others,
I spent time in advance with the program, test ran the system and had preprogrammed the show in advance in case I ran
short on time.