You never know what "game day" will bring, so be prepared for anything. The two WODs were quite different in their hit on the pullups. The thruster/pullup WOD was much higher intensity with little to no rest. "Lynne" requires a max rep effort, but also allows for as much rest between rounds as you need. Also, since "Lynne" isn't timed and focuses on strength, try changing up your pullup method to strict rather than kipping.