Congrats on the CB. Going separates is better than the integrated. I have the CODA 07x and #8 now and had the CSiB (from 2019) before. Let's hear your impressions of the CB once you have the gear broken in.
Last night, I moved my Schitt Freya+ off the office system. The Freya+ was my second preamp to the CODA #8 and KRELL 175XD office amps. I put the Benchmark LA4 pre back in as the second preamp. I am listening to it today with the CODA #8 driving my Thiel CS3.7's. The LA4 is really my fav preamp on the CODA #8. Maybe not for everyone, but the absence of any sonic character on the LA4 really agrees with me. It cost $2600 with remote.
I was not overly excited about the Schitt Freya+ (tube preamp) on the CODA or KRELL. However, the Freya+ sounds great on my Benchmark AHB2 amp in my living room. The tubes on the Freya+ were not a good match for me with the CODA and KRELL.