Opps, misread that. Never heard the term humminbuzzard before... I like it. I have had one "humminbuzzard that gave me issues, was replaced quickly. However, a bud of mine I fished a couple years with had the Garmins and never had an issue with them.
I have had a few lowrances and replaced them all, sold a couple on OFC too, one to a guy who was/is quite happy with it if I remember right. I just know I was/am not.
PS. Charles will you be my friend?