Casio H 15 and canon IXUS 1 15 HS are better. Let's talk about use first. Don't copy the party BB.

Casio wins in both wide angle and telephoto, but the sense of operation is not as good as Canon's.

My card, general consumer grade and SLR are all Canon's.

I have also used my colleagues' other brands of digital cameras, such as Casio, Nikon, Pentax and Fuji. Nikon's is ok, and other operations are really a bit puzzling.

If the landlord is interested in the image quality, they are all 1/2.3 size photosensitive elements. It's not that bad.