invisibleskidmark, you obviously did not watch the "Stolen Earth" or "Journey's End" closely because the Daleks in the Medusa Cascade were NOT part of the Time War.
At the end of the "Evolution of the Daleks" (series 3) the last of the Cult of Skaro (Dalek Caan) did an emergency temporal shift which SENT HIM BACK INTO THE TIME WAR where he consequently rescued Davros, creator of the Daleks, and lost his mind (went mad) in the ensuing ability to see all of time and space. The Time War was timelocked and Caan somehow broke through it. The incident at the Medusa Cascade happened and lost planets returned to their appropriate places and times. It became a FIXED point in time/space.
There was no continuity problem regarding the Medusa Cascade incident as we saw that the whole of Earth was celebrating the return of Earth to the Solar system in "Journey's End" I suggest before commenting on continuity that you remove the finger off the fast forward button....
At the end of the "Evolution of the Daleks" (series 3) the last of the Cult of Skaro (Dalek Caan) did an emergency temporal shift which SENT HIM BACK INTO THE TIME WAR where he consequently rescued Davros, creator of the Daleks, and lost his mind (went mad) in the ensuing ability to see all of time and space. The Time War was timelocked and Caan somehow broke through it. The incident at the Medusa Cascade happened and lost planets returned to their appropriate places and times. It became a FIXED point in time/space.
There was no continuity problem regarding the Medusa Cascade incident as we saw that the whole of Earth was celebrating the return of Earth to the Solar system in "Journey's End" I suggest before commenting on continuity that you remove the finger off the fast forward button....