I need to downsize the width of my center channel. Currently using a 2384 with 2447/51SL...it's 30" wide. Considering going to the 5006815, I know I'll have to make/source an adapter ring to mount the 2447. Curious as to what others have experienced, and if I'll hear much of a difference between the 2 guides if I keep the crossover somewhere between 1k and 1.2k?

Thanks.