NB: This email and its contents are subject to our email legal notice which can be viewed at http://www.sars.gov.za/Email_Disclaimer.pdf ---- Something confuses me. The sound my engine makes as as I press down or up arrow to hook up a chest is very much the same as the sound the arrows makes .So what happens many times, while I'm busy hooking a chess by pressing up arrow the next thing an arrow hits me because I couldn't distinct the sound of an arrow coming..