<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12px"><div id="yui_3_16_0_ym19_1_1466813625452_2662">Can anyone recommend a compass that will work outside my sub, preferably one that has a proven track record.</div><div id="yui_3_16_0_ym19_1_1466813625452_2662">Thanks'</div><div id="yui_3_16_0_ym19_1_1466813625452_2662">Hank</div></div></body></html>