i just got the evo 16 with 16 i/o from/back to my A&H mixer and i really love it as my main interface. slightly more than $300, but not by much
https://www.sweetwater.com/store/detail/EVO16--audient-evo-16-usb-audio-interface
*oh, they just released the pre amp too, which i think is equivalent to that ada 8200
Audient Evo SP8 Smart Preamp
https://www.sweetwater.com/store/detail/EVOSP8--audient-evo-sp8-smart-preamp