Yea they are good just watch out that wattage is right on the raged edge of were I get burnt
juice. Seems like top feeds are a little more picky IMO. I love the Vivi's. Hope you got the Vision Vivi. I have one knockoff mini but the attys are not interchangeable between the knockoffs and the Vision. One thing I like is they are easy to clean. If you ever take the silicone cap off of the atty make sure if it is an Vision that you put it back on correctly. The metal piece goes cone shape up and flat side down. Found that out the hard way. You may also want to get the metal tank if you have any
juice that is rough. While that plastic tank is better than most is will still frost up or melt/crack. Be careful not to over tighten the top or bottom on that plastic or it will crack over time. At lest that is what happened on my full size which is the oldest.