Jabberwky

Thanks for the info and the hints on customization. Upon further digging into the iWay manual I found the following statement under the heading "Disable/Enable TBT (Turn-by-Turn)": "When Turn-by-Turn navigation is disabled, the iWAY will offer additional menu options and map display behavior that is unnecessary in Turn-by- Turn mode. These features are detailed fully in the iFINDER H2O manual available for free download from our website at the following address: http://www.lowrance.com/Manuals/" This sure makes it sound like the iWay 100 is a souped up version of the iFinder H20.

I have both. They are no different for caching. The iWay talks and routes. If you can still find the iWay under $150 yet, that's a hell of a unit with unsurpassed mapping for very little money. Is the iWay waterproof? The H20 is and I think that is a concern for geocaching. Brian, The iWay 100m is physically almost identical to the H2O. It has the same waterproofing design so I assume it's IPX7 as well. Because of the voice function and the "speak" button, the setting of a waypoint is slightly different, but it still offers instant and averaged waypoints. I've been looking at the Lowrance H2O units for geocaching and I like what I'm reading in here. I had not even heard of the iWay 100 before reading this thread, and I must say that it sounds like exactly what I'm looking for - geocaching and autorouting for a great price. I just have one question... Does the iWay 100 have a compas heading/bearing screen like other "typical" outdoor GPSr units? We typically use the compas screen on the Magellan Meridian Gold unit we've been borrowing from a friend while looking for caches. The Lowrance emulator for the H20 has this screen, but it doesn't show up in the iWay 100 manual you can down load from Lowrance. If the iWay 100 has the compass screen, then it sounds like exactly what I'm looking for!