Thanks for all the feedback/recommendations all!
So...I ended up unintentionally purchasing the Michelin Premier A/S...and from the Toyota dealer no-less.
^^This turned out to be true--I guess my last vehicle had me spoiled. Turns out all three of the above were within $10 of each other locally (with the Contis being the most expensive surprisingly). I did a lot of quoting/calling/researching and the deal I got was the best one I could have. I live about 10 minutes from the Concord Mills area, where there are a number of dealerships/tires stores in close proximity--so competition for auto service is fierce. I called the Toyota dealership on a whim and they were adamant about matching any tire price/installation package I could find. In the end, the service rep (predictably) recommended the Michelins based off his experience; and, after doing his own research and me bringing my own to the table I'll be hit with $709 OTD for all 4 tires. They matched Discount Tire's price, beat TireRack's price, beat Griffin Brother's total package/install costs, and matched Sams Club's premium installation package + $70 rebate for Michelin tires.
Although the Contis/Pirellis from TireRack would have been a little cheaper, the Michelin's wet traction test results made me relent. The Michelin Pilot Exaltos I had back in the day were the best tires I've ever had so hopefully these will be on the same level. Will be getting them installed tomorrow morning, so we'll see how they do.