[quote]Again this is for the crane industry and a lot of drivers (over the age of 40) cant see the 4.3"
[/quote]
Hey! I resemble that remark! It is the only real PITA I have found after hitting my forties. I even had to get safety glasses with magnifiers built in so I could see stuff close up in the shop.
Can you use a larger font size on the smaller display? Use icons for some items to reduce the amount of test needed etc?