Just bought a keyboard.Maybe the best ergonomic available today at a very competitive price.Logitech ERGO K860.Keys responsive and easy to reach without getting cramps in wrists, just like the old Microsoft ergonomic I used before and after year 2000.So why only 3 stars?Keyboard is absolutely a 5 star experience, but Logitech or as they prefer today Logi think that with hardware there must follow software and absolutely software is following in abundance. More than 2Gb bloat (or spam) for the useless pointing devices that are absolutely no good at all. Logitech has not made a good trackball the last 20 years. The Trackman Marble (both wired and wireless) were 2 must have pointing devices for all pro graphic workers (artists?) and they are still looked up in eBay and such when the old no longer can be repaired but should you be able to find one in good condition, it will be with prices that are in the an arm and a leg plus the white in your eyes price.Back to the bloatware that come with the perfect keyboard. Removing it in reg-edit took a while as much of it was well hidden, but after I had 3Gb more available in the C drive (not that I need it) and the keyboard was actually functioning at least as well as with the bloat/spam installed.Why Logitech want to fill the computers of customers with useless spam is not for me to understand.After your reply:Yes I would want a trackball ergonomic as those mentioned above.Also: when you make software to your devices - make the software to the device mentioned and not to all the other devices you want to sell.The 3 stars are for the nice keyboard, the missing 2 are for your spam software and for not making ergonomic trackballs.