Vortez checked out the Corsair K70 RGB MK.2 RAPIDFIRE
A quote from the article:
The Corsair K70 has been around for a number of years now, with several different variations and improvements in that time, however they were all just small, incremental adjustments not worthy of a new version number. Today, that changes, with the Corsair K70 RGB MK.2.Corsair K70 RGB MK.2 RAPIDFIRE Review
Though at first glance, it’s difficult to set one apart from the other, the small improvements throughout should make the already-much-loved K70 even more loveable. Corsair have put the K70 through stringent tests and even asked elite-level pro gamers such as Annemunition and Bajheera for feedback and suggestions, as well as relying on the community at large for ideas. Many manufacturers often use the “If it isn’t broken, fix it until it is” mentality when it comes to designing the next revision of popular hardware, while Corsair have strictly kept things as familiar as possible.