You would think that the Scottsdale or Tempe TJ Maxx locations have the best selection but that's not always the case. I've found some high end designer accessories that I rarely see at any of the other locations.
I've bought a couple pairs of Ralph Lauren Purple Label sunglasses for $40.00. Not bad considering these are usually priced at around $350 - $400 MSRP. Also picked up a Under Armour golf bag for $29.95 which run around $120.00 at Sports Authority. Also, for men's grooming products, you can't go wrong. I can always find some Zirh skin care products for $5.99 - which is a steal.
Definitely worth a look.