As one of its daily deals, Amazon offers the Silverback 60" In-Ground Basketball System, model no. B5402W, for $499.99 with free shipping. That's the lowest total price we could find by $300. It features a 60" x 33" tempered glass backboard, powder coated two-piece steel pole, pole pad, and height adjustments from 7.5 feet to 10 feet. Deal ends today.