I purchased XE7 Pro with mobile pack last week (upgrading from XE4 Pro).  I'm now in the process of upgrading/updating all the component sets I use.   This is the part I like the least about upgrading.  I have relatively large n-tier application that uses 20 commercial 3rd party component sets.  May sound crazy, but each 3rd party component serves a specific need where each by themselves would mean years of development if I didn't purchase.   I wish there was a piece of software that was standardized (i.e. from Embarcadero), where I could pre-configure items like dcu/dcp/bpl outputs, register the projects and the order they were to be built in, and click build and install!   I know I'm over-simplifying, but getting everything setup takes way too much time!