The Linx was a great tool but Hoover overboard and has grown bigger with some nice changes that weren't really needed. The worst design upgrade is the switch. The floor/carpet thumb switch on the handle was convenient and simple to use. Now there are three steps of power and you must select each setting with a button. The performance as far a cleaning is as good if not better than its pedecessor. The convenience of removing the brush roller is beneficial. The manuvering of the head is far better with the ability to change directions by rolling almost 60 degrees with the flick of the wrist. Overall it is worth the cost for someone who needs a daily clean-up from kids and pets. The Hoover Customer Service is also very good to deal with.