I've been search for a while to upgrade my Note 4. I almost pulled the trigger on the Note 8 deal for $410, but then saw Best Buy increased the discount on the Note 9.
$24.99 for 24 months (Sprint Upgrade) $400 off.
Details: [ $24.99/mo. for 24 months. 0% APR. No Bill credits. "You may prepay this Installment Agreement in whole or in part at any time without penalty."]
$20.00 for 24 months (Sprint New Line or Account) $520 off
Details: [ Bill credit for new line: $20.00/mo. for 24 months after $21.67/mo Sprint bill credit for 24 mos; 0% APR. Bill credits begin within 1-2 cycles. Bill credits end when balance is paid. Line must remain in good standing.]
Free shipping. I opted to pick up from store as shipping is signature required and I am never home when delivery is attempted.