When I saw the price of the Mova K30 Mix Wet Dry Vacuum Cleaner, 4-in-1 Cordless Vacuum for Multi-Surface, my first thought was that this cleaner had better contain some gold leaf and clean like nothing before it ever had. It came boxed beautifully and well protected. At first, my husband and I were a bit intimidated to give it a try. We got familiar with the parts and assembled the wet vac and the hand vac. We then put the cleaner on the base to charge and didn't look at it for a few days until we had the time to really put it through the paces.We filled the water tank and got ready to experience a phenomenal machine. We had to familiarize ourselves with the different modes, but once we gave them all a try, we knew which to use. Firstly, our entire home is hard surfaces with the exception of one bedroom and our fitness studio. We had more than 2000 square feet of flooring to clean. We have three large dogs and my youngest teen son still lives with us as well as babysitting one of my grandsons several days per week...not to mention we have a couple acres with chickens and turkeys. We are in and out of the house all day long. Our floors can get pretty dirty. Ok....now the fun part. We started the cleaner. It dispenses just the right amount of water. We had some areas on the wood laminent floors that had spots from our male dog. This usually requires a little bit of rubbing on the drip spots to get them softened and clean. We went over the spots and they required two to three passes. It got them off. The suction mode is nice when you don't want any more water being dispensed. It can dry the floor faster too. Each of the modes offers a different cleaning option. I have to admit, my floors have not looked this clean in a long while. We went through four large rooms and two hallways and the battery was still going strong. Charging the battery is also impressively fast. Removing the water tank is simple. Adding the water is also very easy as is removing the cover to dump the dirty water. Putting it back on to the cleaner is a snap.Now, what really impressed me is the self cleaning mode. The machine cleans the tank followed by drying the roller brush by blowing warm air over the brush. This mode is fantastic. I found this to be a feature unlike anything else I have used. A++ for that!The hand vac is lightweight and has good suction. The two different attachments are great. They are easy to put on and take off. The mounting plate for the hand vac and the attachments is nice to keep everything organized and neat. The dust canister is easy to empty.Overall, this is a really, really nice machine. I am not going to lie and say that would have paid the over $500 price tag...because I probably wouldn't have. However, it is well worth several hundred dollars. It functions incredibly well and even cleans itself. You can't go wrong. Excellent quality and good value!