I went from a 2012 fully loaded X25 to a 2009 Xstar and feel better. The 2008-2010 were very solid. Also keep in mind that most used boats qualify for an extended warranty. I getting a 3 year warranty for my 2009.
Also your initial investment will be much lower and still having a top end boat that is not much different from new.
Current: 2009 X-Star, Indmar 6L, 400hp, ZFT3 tower.
2009 Moomba LSV
2009 Moomba Outback V
2008 Monterey FS180