Hi to the few fine folks here who have taken delivery of a Model S (plaid or LR) with 19" wheels. I'm very very curious to hear what your wh/mi is settling into, as I'm planning to buy a set of these, assuming they are measurably more efficient than the Arachnids.
Has anyone done a long(ish) drive with them?
Has anyone done a long(ish) drive with them?