I went to my local Best Buy to try it out, and I'm happy to say that I was impressed! Just to give you some context, I am a former Surface 1 and SP2 owner since the time they released. I use it mainly for school to take notes in OneNote, check email, and surf the web. I was heavily considering canceling my preorder and buying a MacBook Pro w/ Retina 13-inch instead (since I own an iPhone and was impressed with integration of OSX with iOS in addition to the generally good build quality of MacBooks), but my brief time with the SP3 quickly changed my mind.
The most immediate improvement is the screen. The larger size and high resolution allow you to see more on the screen at once, making the "snap" feature of having 2 windows onscreen at once actually feasible. Text is clear and easy to read, and colors appear very deep with excellent contrast. I watched a Transformers 4 trailer on Youtube at 1440p and my mind was blown.
Next, the kickstand. As expected, you can place the kickstand at nearly any angle as you please, but what surprised me the most is the firmness of the kickstand once you set it in place. You really need to apply some pressure to get the kickstand to move, so I would feel pretty confident in the stability and longevity of the kickstand.
Concerning the Type Cover 3, I just have to say WOW. It's a much improved experience from the Type Cover 2. First, the trackpad is VASTLY improved. It has a smooth surface and is large enough to be usable (however, I still prefer to use a mouse
). Because of both the additional magnet that raises the keyboard and the larger size of the Type Cover 3, you now have a
palmrest! This makes the typing experience much more comfortable and does a good job of trying to mimic your regular laptop keyboard. Key travel is comparable to previous Type Covers.
The pen definitely feels better in my hand. My main gripe with the previous Wacom pen was that the magnetic button sort of forced you to hold the pen a certain way so you wouldn't accidentally press it. Not so with the new pen. You can hold it any way you want! I actually like that you have to press a button near where you are already holding it to erase! It really saves time when you're taking notes in class compared to having to turn the pen around to erase. Pen performance (in OneNote, since that is all I really use the pen for) is comparable to the SP2, which is a good thing since I enjoyed using the pen when I had to.
The charging plug is much improved as well, as it is really easy to plug it in (no more fiddling around!). The general build quality of the SP3 is also as impressive as previous Surfaces. It really is impossibly thin for a PC, which might actually encourage you to use it as a tablet! Weight wise, it feels slightly lighter than the SP2. I did notice that the physical volume buttons on the tablet are a bit more rigid than previous Surfaces, so you'll need to use a bit more pressure to press them down.
Overall, I'm really impressed with SP3, and I can't wait to receive it in less than 2 weeks!