i am a costco girl

the topic of costco has come up several times over the past few days. i love costco, love it. i am a extremely proud member.
i was once naive to the idea of sams club. i thought that was the only super store out there. boy was i wrong. my sweetie of a husband introduced me to the land of costco. since that fateful introduction, i have turned my back on sams. costco is the only super store for me. my hubby has affectionately called me a costco-snob. i am not afraid to defend it.
i appreciate the wide isles, endless samples (daily, i might add), and the yummy wine selection. if you have never been to costco, or heaven forbid heard of it, you MUST check it out.
if you have any personal testimonies, tips, or must sees, post um for all of us to see.