WBShop offers Fresh Prince of Bel-Air Seasons 1 to 6 on DVD for $64.14. (Add each season to your cart separately.) Coupon code "RETAILME20HE" drops it to $51.31. With free shipping, that's $41 under these seasons purchased separately elsewhere.
Most taxpayers will see their tax bill go down during 2018. That could impact which type of account -- traditional or Roth -- makes sense for you.