Yep, that's right -- Camry hybrids! I spoke with the driver of the one closest in the pic. He loves his and already has over 150k miles. The CVs (of which they have many too) win hands down for trunk space, but these are miles ahead for fuel use. And they're proving reliable too. Also saw a couple of the brand new model Sienna vans as taxis, but at a distance, so no info as to which engine and features in use.