I'd go the 1570. The neck is the deal breaker for me. The Schecter is a touch too beefy for my tastes. I really like the Prestige Wizard, it fits in my hand more comfortably than the Schecter, and just feels nicer to me.
Throw some new pickups in a 1570 and it can hold it's own with any of the more expensive Prestige models.
Whichever one you choose, enjoy your new axe.
Rock on!