Sometimes, the best things in life do come to those who wait...here's proof - look what I got tonight:J Crew - Perry-stripe shirting skirt - Was $88 - Now $49.99 (click image for details)This happens to me a lot. You see something in the store...you really want to get it, but you don't "have" to have it. Do you splurge and let your shopaholicism kick into high gear? Well, it depends on your