the TOTEM MODEL 1’s do crave solid state “grunt”. ( All TOTEMs do …)The better the upstream fed, the better performances overall.
I had the NAD C370 integrated amp initially to pair up to the ARROs initially (predecessor to the C275BEE on your audition list.) It was “ok if you like the bespoke NAD sonic signature that is on the dark side with a rolled off top end. It wasn’t my thing , so I swapped it out for the top model ARCAM FMJ integrated amp ….. It was for my “B” system, so I didn’t go that extra mile for a SIMAUDIO .
I still stand behind my post that SIMAUDIO is still the best partner for TOTEMs that I have heard . I’ve also heard them with AYRE and PLINIUS …. Sweet too .…but SIMAUDIO still had that extra ethereal bit IMO with TOTEMs.
FWIW, My current amp is the REGA OSIRIS integrated amp driving HARBETH M30.2 XD’s ,,,,it’s well worth an audition and I”m most confident that it would impress you further with the Model 1’s …. if you can live with the added strain on your wallet.
budgets matter big time for sure. Audition what you can , think about inserting a SIMAUDIO into the mix last if you csn, and have fun sorting out the contender(s) from the pretenders . This hobby is a journey and never a destination in our stroll down the Yellow Brick Road to Audio OZ. Excluding my OSIRIS, The SIMAUDIO is one that I might consider on a blind purchase on a hot deal .
choose wisely, and carry on sir!
PS If you are married to your TOTEMs and you see an AMBER integrated amp on the resale market … dive on it FWIW
last one I saw posted below. I suggest that you look for one on CANUCKAUDIOMART