I work at a medium sized casino. We are looking into getting new equipment and I'm wondering what carpet extractor would be the best to get. Currently we use the Kaercher Clipper Duo and honestly, I hate it plus it has worn out pretty quickly. We previously had the Kent Klenzor and it worked extremely well ( Stayed in operation for at over 12 years and was still going pretty strong until the brush housing cracked and they told us they didn't wanna fix it anymore) We operate the machine almost every day and cover lots of ground including inside small offices. Any recommendations?