On Mon, 14 Aug 2006 19:27:00 -0400, Ryk
wrote:

I'm sure there are others on this route. I would like to hear from
anybody else with 50ish eyes who has moved on to a better display. How
much is enough? Should I just bite the bullet and buy a big screen? Or
should I keep a pair of half glasses at the helm? (which might not
help the rain issue)

If you have space and the budget, the Furuno 10.4 inch color screens
are outstanding for both daytime and night time visibility. Next best
are their 7 inch screens.