Physical to digital cluster swap questions

[Exaetherus]

Evening all. I'm looking at the possibility of swapping to the earlier digital type cluster in my 07 Yaris sedan. As far as I can tell, the fairing and cluster controls are all completely different, however I can't quite tell if the sedan and hatch have the same size cluster/mounting space, or if they're going to be completely incompatible. So far it seems only the engine and maybe a few bolts actually swap between the two 😂

I'm located in Australia, so automatic clusters in KPH are slim pickings, and I cannot find any sedan-specific models anywhere. Just based on eyeballing the photos, and from reading another post, the conversion *is* possible, but I've not really seen any tutorials/guides on the process (any potential wiring issues, reprogramming odometer, modifying the window to accept the new dials etc.)

I'd appreciate any advice or a link to a guide, since it's possible I've missed a post or a YouTube video about this topic. I really think the physical cluster is hideous, and while it doesn't keep me up at night, I would rather install the older style