Again, don’t invest unless you’re sure. Check the manual and the forum.
- Let's see your DSLR film scanning setup! - #224 by Sethsg
- Suggested backlight sources for scanning film with DSLR - #236 by OldDog
I’d go for something with a flippy screen and a newer sensor…but would probably pass on X-Trans sensors because of the “worms” it can cause with sharpening in Lightroom.
I use a Canon EOS M6 with the old EF100mm macro lens (full frame) wirelessly tethered to an iPad. Newer sensors have less noise though. If I were to start from scratch, I’d probably be tempted by a Sony due to sensor quality and wide selection of excellent macro glass from, e.g. Laowa and Sigma.
YMMV.