Iíve been thinking about this a bit as well.
I have an 8yo flying RV7 which I built and also did a complete panel refresh around 4y ago. Iíve spent a lot of time maintaining and ďtinkeringĒ with it over this time so now that Iím building the 10 fuse I find myself continually assessing the build from a future maintenance perspective.
For example I have vowed that there will be nothing forward of the sub-panel on this plane.
I currently have a dual B&C alt setup and will likely replicate that in the 10.
Iím looking at all that space under the front row seats thinking it must be useful for all sorts of things. ADHRS / voltage regulators / busses etc.
Has anyone used this space like this? Super easy maintenance access it would appear at first glance.