Hey all...I have a few songs that I would like to do from scratch (especially with the True Pianos and Addictive Drums)...can I just use the "Replace Synth" command to switch from SD3 to AD? Or can this even be accomplished? Will I need to rebuild the drums again? Not so much the "in-line" midi data...but the fills and accents that reside on Take Lanes...any help would be appreciated.

I forget, but I think I found the answer on this forum...but here's the solution for whomever has the same issue...
Click on the "?" icon in the top right hand corner of the Addictive Drums GUI
From the drop down menu click on "map window"
At the top on the left is the "Map Preset" menu - Select General Midi (GM)...your Session Drummer 3 MIDI tracks should be good to go!