Not really looking for advice here, as it is a subject that most people I am sure have their own opinion on... just sharing my thoughts.
Although I have the R11 3wood, as a fairly new Legend, I have gone back to primarily carrying Drvr, 4 CG16's (52,56,60,64), and the R11 irons.
I did this because off of Legend tees, most of the par 5 greens are out of reach without a tailwind, and if there is a tailwind, the R11 3 iron will generally get there.
For me, having the extra control around the green is more important than maybe getting onto a par 5 in 2.