I recently purchased ~1000 sq/ft of sod from Olivers on 24/north Ave. 40 cents sq/ft.
I need approximately 30ft x 50ft of sod. So based on your $0.40 per sq/ft i would spend $600. Did you install it yourself? I would need the same 30x50 area existing sod ripped up and the dirt graded before new sod is laid.