I voted no, because for the most part I don't like it. There are exceptions, a Pearl Izumi jersey I bought recently has an elastic that isn't as tight and does what I think elastic is supposed to (keep the jersey in place?). Primal Wear is wayyy to tight and I am looking into removing mine from three Primal Jerseys I own. I have one jersey without elastic and I really like it!
Amanda
2011 Specialized Epic Comp 29er | Specialized Phenom | "Marie Laveau"
2007 Cannondale Synapse Carbon Road | Selle Italia Lady Gel Flow | "Miranda"
You don't have to be great to get started, but you do have to get started to be great. -Lee J. Colan