For me, reading on my reader in sunlight is much better than reading a pBook. I don't wear prescription lenses, but do wear my sunglasses outside and can see my reader just fine. I think a good rule of thumb is, if you're in a situation where you can read from paper you'll be able to read from your reader just fine. The only possible exception to this is in low light situations. Sometimes, it's harder to read from the reader, but in those cases, I just hit the increase font button to increase the font one size.
dordale
