Redesign of ES Series

the ES is probably on a 5 year cycle and the GS is probably on a 5 or 6 year cycle.

Agreed that the ES looks to be on a 5 year cycle (and if true, a redesign would be for the 2012 model year), but it looks like the GS has been on a

7-8 year cycle (and if this continues, a redesign would be for about the 2013 model year at the earliest). See, among other places, the chart at the bottom of the page . Of course Lexus could make model changes at any time, and in fact at they suggest that there will be a next generation GS for 2012. Lots of the automotive web sites have similar information, but Wikipedia generally does a good job at summarizing the facts as well as the rumors on cars models. Steve