I just deleted the music collection and resynced it. Have done 3 iPads (air x2, retina mini) and an iPhone 4s and an iPhone 5c so far fine.since this was posted

I just deleted the music collection and resynced it. Have done 3 iPads (air x2, retina mini) and an iPhone 4s and an iPhone 5c so far fine.since this was posted. Bit inconvenient but I'd rather it was this way than other vendors' shitty updaters. If it's a major problem doing this, need to buy one with bigger storage next time.