This location has the best selection for the used gear sales. Not to mention...the best people watching. In general, REI Pearl tends to run out of stock faster than Hillsboro or Tualitan, but the staff doesn't hesitate to point you toward the closest alternate shop. I went in recently to find that the new cycling bag I wanted had just sold out. Rather than encourage me to drive out to one of their other shops, they told me where to go close by. Thanks, REI!