I never really thought a talk station would be the direction of travel for Scott, but it definetly makes sense over a choice between Radio 2 and 6Music. Means he's up against Moyles on Radio X which is usually where my radio goes on a Saturday morning too.
There’s no way another breakfast host will last 6-8 years after Moyles. It needs to refresh much quicker than that, Moyles staying so long left radio 1 in a tricky situation, not to mention, Greg’s breakfast era is really most likely a transitional show before the new big radio 1 DJs break through.