Invariably, during the course of this thread, someone will notice that Toyota/Lexus already have several of gasoline-electric hybrids, including a hybrid SUV (Lexus RX-400h). They will then ruminate how big or small (depending on viewpoint) the savings of this hybrid SUV are, compared to vanilla SUVs, with the occasional poster chiming in to tell the world that none of these hybrids have any kind of towing capacity, claiming it is the only reason people are buying an SUV in the first place.
Later, another poster will point out the newly-launched diesel-electric hybrids from Peugeot, which are mass-produced, rather cheap and available right now at every Peugeot car dealer in Europe, rightfully disputing the commercial viability of designing a diesel-electric hybrid drivetrain from the ground up and advocate either using the Peugeot itself or at transplant its engine. Other posters will then either bash 'murricans for not having developed diesel-electric first or bashing Europeans, especially the Cheese Eating French from not exporting most of their French cars to the States, which will quickly descent into an all-out flamewar between patriots claiming no French car lasts more than 50.000 miles, patriots claiming to never ever accepting any foreign, especially not a French car and Leftists that cite dozens of instances where American-made cars are either shoddy as well or not American-made in the first place. At this point, someone will then present Japanese cars to be of superior reliability, where the discussion will yet again split, with half joining the discussion for/against the Lexus RX-400h and the other side touting anecdotal evidence where American cars stood unscratched from minor accidents where Japanese cars were utterly destroyed from.
I, for one, would support the proposal of cars with micro-turbines and giant capacitors, if only for the sound they'll make.