Line Array Speakers info please


In other threads I've complained about my Kharma 3.2 FEs being too limited in my large-volume room - 17 X 23 X 15 feet high A-frame ceiling. Can anyone suggest Line Array Speakers that are no more than 6 ft tall, that can be placed close to the rear and side-walls? Budget $10-$12K.
They will be driven by Atma-Sphere MA-2s (220 WPC). Not interested in bi-amping. I am not familiar with this line of speakers and wonder how they would fare so close to walls (abbout 2-3 ft)?
springbok10
I sent you a note Springbok. The speakers Bosrt posted the link to on AC are mine. Any of you guys are more than welcome to come by if you're ever in the Fort Worth area!
Like Jb0194, I have a set of Selah Audio arrays. Mine are the exact set that are pictured here:

http://selahaudio.com/id89.html

My crossover has been designed with North Creek coils and Jensen VSF capacitors, so they're not quite the stock offering.

Rick is exceptionally professional and will not push / sell something he doesn't truly believe in. One of the gentlemen in high-end audio. Communication throughout the consulting / design process was beyond my expectations.

It took me almost 1.5 years to make up my mind regarding what speaker I wanted to purchase. Quite frankly, I challenge anyone to do better than the Selah Alexandrite for anywhere near their price. I tried hard, but couldn't....
I am not sure that a line array is your best solution but Infinity IRS V is worth checking out (second hand of course) and Duntech Sovereigns (not a line array but possibly a better match for the amp). Whatever you do you will have significant bass mode issues, as your room is nearly a cube...

Good Luck!