Rounding out this series of quote-unquote "Big Three" Summer Road Trip Wagons is one from the most recent addition to the top-seller podium: Toyota. For a few years, Toyota pulled ahead of GM in North American sales, taking the #1 spot. That lead, of course, imploded when the entire news media and blogosphere jumped on Toyota for its unintended acceleration scandal, and subsequent recall of just about every Toyota model sold in the US for some problem or another.