My Designer is a 2010 and was the last year. The Pinnacle was the replacement at that time. I didn't like any of the Pinnacle floor plans I saw and my dealer had a 2010 Designer on his lot that I did like and the Designer was "loaded" with options that were extra cost on the new Pinnacle. The rest is history and I'm in it full time for 5 1/2 years and counting.
2006 GMC 2500HD CCSB 4x4 Duramax/Allison, Titan 52 gallon fuel tank, Prodigy Controller, B&W Companion Hitch
2010 Jayco Designer 35RLTS, Cummins/Onan RV QG 5500 EVAP, Progressive Industries EMS-PT50C, TST Systems 507 TPMS, RV Flex Armor Roof