I have a Magellan and I like it just fine. Had a Garmin and sold it (at a garage sale because Garmin charges for map updates). Magellan don't. I have lifetime downloadable upgrades with mine. Mine has the built in dashcam too.
I think Garmin's are overpriced and like you, I like the screen size. At my age, squinting at a tiny screen don't cut the cheese anymore.
2015 Backpack SS1500
1997 Ford 7.3 OBS 4x4 CC LB