CHICAGO—Bears players and coaches spent their first day of training camp Monday waiting for new offensive coordinator Mike Martz to install their much-anticipated high-powered offense, a system Martz originally claimed he would have up and running "right away." "First he showed up late, then he spent most of the morning just figuring out where we want to put the receivers," said Bears quarterback Jay Cutler, adding that his concerns about the installation were directed to Martz's "unhelpful" technical staff. "He was promising us all these huge gains in performance, and said he could give us a bunch of special drills, but honestly, I just want the most basic offense out there." At press time, head coach Lovie Smith had been on hold with Martz for the past three hours.