People who regularly do drive BEV between Florida and Atlanta or pretty much anywhere East of there they become accustomed to two things. First, the prevailing winds out of the North and Second, the effects of even modest altitude changes and hilly area. I normally plan for about a 20% penalty Northbound and a similar benefit Southbound. The difference is notable to efficiency, not so much viscerally. After driving Miami-Atlanta north and return every few months I've been accustomed to that. When I had a P85D the Northbound trip seemed to require at least three charging stops , when returning it was always two, sometimes three. . My current P3D is enough more efficient that the Northbound stop is usually two. Southbound is normally one. I admit that my typical driving is somewhat more Porsche-style than it would be Toyota-style. No question YMMV.
As for Taycan, cars tuned for Performance do tend to more penalties in the EPA test cycle, or so it seem to me. Either way, if I did not have Tesla, the Taycan would be tempting. I had two 911 and loved them back in ICE days.
