I'm wrestling with this problem now. I'm learning the Hornet and Mavs for the first time using AGM-65F's and the default training scenario Wags uses in his video. I'm using a Virpil T-50 setup on Full fidelity mode. I have my TDC slew bound to the 4+1 hat on the side of the T50 throttle, with depress on the +1. I'm aware I need to hold the depress to be able to slew, but it's not working. I have Master Arm On, A-G Mode, Mavs Armed, Sensor Select indicating a star in the top right of my DDI, but no joy on the slew. Thinking it was a throttle issue I tried using the keyboard commands (holding Enter for TDC Depress and using , . / to slew, and its still not working. Is this an operator error issue and I'm missing something fundamental? Note I'm trying this both in Active Pause and regular flight mode.