I currently own a Galaxy S6 Tab. I use it for note-taking and reading books (primarily non-fiction and technical PDFs). Portability is always an issue with tabl

I currently own a Galaxy S6 Tab. I use it for note-taking and reading books (primarily non-fiction and technical PDFs). Portability is always an issue with tablets. I don't always have my tablet with me, and even when I do, it can be inconvenient to pull it out of my bag. This seems to be 5,6" closed, which sounds like something that might fit into my pants pocket, then I could always have it with me. I've tried using a recent Samsung Note, but found the lack of screen space too much of a constraint that I ended up selling it again fairly quickly. I'm definitely interested, though of course I'm not 100% sure it'll fit my needs until I actually try it for a week. The pricing is also iffy. I'm not sure I'm willing to give such an expensive device a try, especially with Microsoft's poor record when it comes to QA on their Surface line in general.