Adding pixcon 16

[Nymos]

I'm adding a pixcon16 to my show this year with trees I made with 5 strips of 60 pixels. Now I soldered them in a zig zag pattern and am wondering if there is a quicker way to swap(reverse) every other strip to make programming easier. Because every time I move a channel it takes between 1 to 5 min for the sequence editor to start responding again. Its going to take forever to swap that many channels.  I tried grouping some of them and it took 15 min to group 60 pixles. I'm using S4.4.4. And the computer is an a12-9800 with 12 gig of ram. So I don't know if there is an easier way or if I have to suffer though it. Thanks for any help.