I'm also a bit confused about our upgrade path. For those of us who have systems that have been modified, should we go through the upgrade to D6.1.5 - or should we wait for D7? Prior to this recent announcement of 6.1.5 I assumed we would be directly upgrading from 6.1.4 to 7. Will there now be two upgrade scripts? One for 6.1.4 and one for 6.1.5? - or do we now have to do two different upgrades? It seems to me you just threw a monkey wrench into the works.