Summary: I bought this to replace my Canon Rebel T3i built-in microphone (as we all know, the Canon DSLR's don't have the best microphones). The difference is night and day. Significantly less background hiss, much more manual controls to dial in the exact sound desired. The body feels a bit more "plasticky" than I expected, but it does not feel cheap by any means. As for the accessories, I have not tested every cord, simply because I have not needed them.
Summary: I love this recorder. It's already been very helpful for my songwriting and even makes me sound like I can sing! Once you read the manual and play with it, it's remarkably good. At first I was thrown by the poor sound quality of the playback in the room, but that's only a preview.
Summary: I bought this to document live music of my bands and jam sessions that I attend. The versatility of this package is well worth the price. I am an engineer that buys a lot of tech, and the stuff that works, makes me more productive and is useful is what I am always on the lookout for. This units creates useful recordings. I never write reviews, but this is a great product.