The Cardinals are undefeated since the start of the Bird's Eye View podcast! You can thank @kentsomers and @mikejurecki ... and listen to Episode 4 here. Topics include: Playoff-caliber teams take care of business, just what the Cardinals have done through the first three weeks of the season against teams that are now a combined 1-8. ... The Cardinals defensive line played its best game last week against San Francisco and showed its depth as well. ... Why is Carson Palmer playing at the end of blowouts? Are the Cardinals taking an unnecessary risk leaving him out on the field? The Patriots, for comparison sake, are doing it as well with Tom Brady. ... Sunday's game against the Rams will be a great test for the Cardinals offense. What should fans expect this week?