 Linus Tech Tips coverage of Paxi's 2014 is brought to you by Intel and Corsair. Alright guys, we're here at Logitech checking out the G502 Proteus Core. The guys said they're trying to get away from model lists with the G502 stuff, so I'm going to name it as Proteus Core from here on out. Really interesting mouse, really interesting sensor. A sensor that we haven't seen on any other mouse before, and this is the only mouse that has this sensor as of right now. And they're claiming that it's the most accurate sensor out there with a lot of really interesting claims like no acceleration and all that kind of stuff. We'll go into that adventure a little bit more when we get this mouse in office and are able to do a much fuller review of it later on. Really interesting other things that they have too is though, when looking at G500 and G500S, the weighting system goes up vertically on an angle into the mouse. So if you add weight to the mouse, it increases the centre of gravity in the mouse. With this one, it's on a kind of a plate on the bottom. So as you add weight, it's not changing the centre of gravity of the mouse. But it's interesting because I like adding weight to my mouse. I like heavy mice, but I don't like changing where the weight is in the mouse because that kind of just feels really weird. So I like that feature as well. And another thing that they improved on a lot is the scroll wheel. I really like the scroll wheel in G500 and G500S. They're actually my favourite scroll wheel on any mice. And that's why I like using it on my workstation, not necessarily my gaming PC, but on my workstation. And they improved on it. It's even better. It has even more of a tactile feel like when you click it. It feels even more metal, which is really nice. It feels metal! But no, seriously, I actually do like it a lot. And it still has the free spin mode, which I'm a big fan of when working on gigantic Excel sheets or viewing vertical web pages, which there are a lot more of lately, especially if you're someone who uses... I can't really name it right now for some weird reason, but the Reddit Enhancement Suite, I believe it's called, where you can just continuously scroll forever. It's kind of nice having a freewheeling mouse for that. If you want to see all the rest of our PAX East content, be sure to subscribe to Line of Stuck Tips. And as always, thank you for watching this video.