I haven’t heard them, but you’ll have a hard time convincing me that the mid-dome is better than the Illuminator 4.5" middrange. Slightly smaller overall, and better FR and lower extension. The price delta for the midrange, $2,600 vs. $400 is unbelievable.
Those ellipticors cost about 4 to 5 times what your cheaper woofers cost. The SNR1 are not the worlds finest speakers as they are using cheaper drivers. They have received a lot of complaints from the engineers over at diyaudio. Have you actually had them measured professionally? speaker mesaurements cant be done at home with a cheap mic. What tools are you using to measure?