I have watched videos in your Ultimate Series and they are incredibly valuable.
Before I make the jump, I would just like to confirm that my plan is correct.
My entire Aperture library 370 Gb is managed on my iMac.
I have LR CC installed on both iMac as well as a new MacBook Pro.
LR is empty on both computers. Plan is to move Aperture library to external drive (with another external for backup) and then I should be able to work on both computers with the external.
Are there any other steps I should take before I proceed with this plan?