It isn't something I would encourage unless you were familiar with loudspeaker design, measurement and testing.
Yep, thought as much that's why I wasn't keen on going that route. I'll stick with a couple of 4π's in the arrangement suggested per channel, would you recommend 1/2/4 12π's per channel to accompany the pair of 4π's per channel?
This is for a small to medium but very open outdoor venue.
If you would be so kind as to send me the 4π and 12π plans I would be most appreciative.