Why they'd name it 99% the same as the existing model? Now there is "BYD SEAL U DM-i" and "BYD Seal 6 DM-1", with seemingly vastly different performance (doubl

Why they'd name it 99% the same as the existing model? Now there is "BYD SEAL U DM-i" and "BYD Seal 6 DM-1", with seemingly vastly different performance (double the range + half the price?) None the less, looks like another interesting and competitive model. I'm currently looking at replacing a Audio A3 Sportback (diesel) with hybrid or electric, and I would be lying if I said BYD doesn't looks almost just right for this...