I also did the RES to 730N RHR swap in my 2010. It's pretty straightforward and didn't require any dealer involvement. It's almost scary how plug-and-play this is and how it integrates.
Only additional item I needed was a new antenna. Pre 2011 trucks used 3 antenna inputs (am/fm, Sirius, nav). The 2011's and on (RHR) use only 2 antenna inputs (am/fm & combo Sirius/nav). Not sure if all 2011 & up trucks come with the combo antenna already installed with the RES (non nav). Pretty easy swap if needed.
Good Luck! john