welcome to the board

Welcome. That is a very interesting trade there. We have both at my house - mom had the 05 bonnie and i have the 06 GP. I like the style of the Bonneville and the bigger trunk/ backseat and memory seat/power passenger seat. Besides that, the GP is much better (not knocking on the Bonnie) The front seats are 50X better, the HUD has more features, the DVD Nav rocks and the performance/suspension is much higher. As much as i like the bonnie and i was very close to buying one (it was cheaper than my GP) i am very happy with mine, but do enjoy the bonnie on occasion. Good luck with yours.