I've had a week and a bit to get the hang of this camera. I really like it buuuut... I'm finding that the screen that comes with it (A screen?) is not all that good on my eyes... or should I say that my eyes aren't that great and, even with diopter adjustment, I find it hard to focus in dark/low contrast situations and even during daylight! It's a bit of a drag so I'm hoping I can get some suggestions as to a good screen? Need something that has a good amount of "snappiness" to it and allow for very quick focusing in less-than-ideal situations.

I've tried the E screen but without the microprisms it doesn't work for me. My eyes can't tell "sharp" from "very sharp" for that screen unfortunately unless I rack it back and forth quite a few times.

Any suggestions would be great!