Ron doesn't have much of a choice because without mooking planar speaker sonics drop considerably. I found with both Logans and AA, and he is going to end up with one of those, that without mooks the sound is (relatively speaking) coming at you in one plane, from the centre of the speaker. With the resonators under the pre, the sound will come along the length of the panel with more 3d. You don't have to wait to complete the system and then go to complete mooking. After some of the system is up, add one set of resonators under the pre. Then, later, as you proceed with the system, add more in steps.
One thing for sure, once you call Bill Ying over, it will take one session and you will be sold. You will then get a subforum here on mooks