Boris, I removed the good Ritchie Compass, that originally came with the boat around 2010, when I first started using an iPad, as a backup with at that time a Garmin chart plotter. There wasn’t good room for all without obstruction of view or have the compass too close to objects that could interfere with it. Up until then, I only needed to use the compass once & that was in 2004, while navigating Rocky Pass. I still carry aboard a small good hand help compass just in case, the unlikely need for a compass should arise. I say unlikely, as I’ve only needed to use a non electronic compass once in 25,000 miles of cruising our CD22 & with present electronics it wouldn’t have been needed then. If I was navigating oceans like you, Bob & some others here have in the past, I would certainly have found a workable full time spot for it.
I like Pat, have come to the opinion there is very little need for small scale paper charts or a magnetic compass, presently. I do have good knowledge of using paper land or marine charts with a magnetic compass from military training & use, plus in classes for pilot ground & instrument training & know how valuable there use was before the advancement of gps combined with electronic & compass charts.
Jay