Instruction: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
I researched digital cameras for about 6 months before deciding on this one.  I have a bit of experience with photography, so I wanted one that had a lot of flexibility.  Eventually, the decision came down to this camera and the Nikon CoolPix 990.  I decided on the Canon because I prefered its traditional design over the Nikon's weird swivel thing.  Also the canon uses Compact Flash, which is cheaper than SmartMedia.
If you get this camera, buy a big memory card like one of the Viking 256MB CF cards.  You'll like the high resolution images it takes, but they eat up memory like crazy.
Oh, another thing: this camera works with Linux!  Actually, that's only half-true.  You can use Gphoto...to download images, but you need the RS-232 serial cable ...  The smart thing to do, however, is to buy a USB Compact Flash reader, like the SanDisk ImageMate.
All-in-all, I couldn't be happier with this camera, and I don't think I'd be as happy with any other camera out there right now.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive