Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Let me give you an example: I was very surprised at the high quality of the stitching, the sturdiness of the handles and the padding for my laptop. The price is amazingly low and the look is very good. I am quite happy with this purchase. It fit my MacBook Pro perfectly, with a little bit of room to spare.
The answer to this example can be: Positive Review
Here is why: This rating is correct based on this review provided by the user as they liked the product very much and they were surprised that product is so good.

OK. solve this:
I have been a diehard PC fan since I got my first IBM 640MB RAM, two-floppy-drive PC back in 1981. But with the technological advances of the last few decades, it really is all about the operating system. And I have so had it with Microsoft. I've been clinging to XP, eschewing the poorly written Vista, and dreading MS's threatened loss of support for XP. But what I finally tired of is the constant parade of digital hobgoblins that haunt the OS of every PC - viruses, malware, resident update monitors, anti-virus software, etc. All of these things erode and destroy the operating performance of a PC.<br /><br />I purchased this low-end Mac mini because it had the same processor as my PC - and it was cheap. I bought 4GB of Crucial memory, watched the video on YouTube, and effortlessly upgraded the memory to 4GB in about 15 minutes. It was not the easiest upgrade I have made - and I definitely do not recommend it to the novice. But I have been building my own PCs for years now. Incidentally, in upgrading my memory, I also allowed my nVidia graphics memory to bump up to 256MB - nice!<br /><br />What first amazed me was how QUICKLY the Mac booted up, since my PC takes FOREVER to load all the crap that is necessary to work with the flawed Windows OS. The second thing that amazed me was how much FASTER this computer was than my old PC, despite it having the same CPU and memory (I should add that I routinely did hard drive and registry cleanups on my PC, so that was not why it was running so slowly). The third thing that amazed me was how intuitive and simple the Mac OS X GUI was to work with.<br /><br />My only regret is that I did not upgrade the hard drive at the same time. However, I have a 1TB USB external that works with Time Machine (what a great background backup program!) and another 1TB Firewire800 external I use for data storage, so there is little pressure on the standard 120GB 5400rpm drive. However, I imagine I will - at some point - swap it out for at least a 500GB 7200rpm drive, which should boost performance even more.<br /><br />If you are using this to switch from a PC, keep your old mouse or trackball, but definitely get the new Mac keyboard. It is a stunning piece of visual art in addition to being a highly functional, ergonomically superior keyed-entry device. It's just another [...].<br /><br />If you have been thinking about a Mac and already have an LCD screen you like, give this great mini a try. You will always look with reverence on the day you severed the chains of your bondage with Redmond.h should boost performance even more. If you are using this to switch from a PC, keep your old mouse or trackball, but definitely get the new Mac keyboard. It is a stunning piece of visual art in addition to being a highly functional, ergonomically superior keyed-entry device. It's just another [...]. If you have been thinking about a Mac and already have an LCD screen you like, give this great mini a try. You will always look with reverence on the day you severed the chains of your bondage with Redmond.
Answer:
Positive Review