has anyone got experience of fitting a compass in the flight panel? I have a Foxbat and am not happy with the compass as it is rather small and positioned in front of the right hand seat. I would like to put a new larger compass directly in front of the 'drivers' seat. I thought of installing a vertical card but have heard that they are very temperamental. I have heard good reports of the Silva range. I would be interested to hear from anyone who has installed a compass and how they tackled any adjusting necessary to compensate for metallic interference from the other instruments and surrounding metal.