it does exactly what it advertises. So it is the most expensive one I have purchased. I am very glad I splurged. My experience in the past has been expensive and disappointing. My issues usually pertained to filter material. For my pool, i need the bot to pick up the fine algae and leaves. the Aquabot was excellent for my needs. This Dolphin has 3 different filter options and 2 bottom filter holders. The leaf bag option is so good. The leaf bag design is very similar to the original aquabot(the only aquabot that worked for me). it picks up fine algae and it stays in the bag. so you dont have to deal algae escaping from the unit making the pool all cloudy with floating algae. The very fine filter option contains the algae it vacuums out however, its area is too small to pick up leaves. I recommend this unit for pools issues similar to mine. If you dont worry about leaves and your algae is in control other cheaper bots could work for you. I am so satisfied with this purchase, the expense is so worth it.

Been using for a about 3 weeks and seems to be doing very well. So far works better than any other pool cleaner we have used.

This is my 2nd Dolphin - 1st was Dolphin Edge - after 11yrs starting to slow. This Premier is far superior on waterline and multiple filters is benefit. I Would Purchase Again for sure

The Premier lives up to the expectations of the video and specifications as advertised by the manufacturer. Very clean pool, easy maintenance, and filter cleaning. Already recommended to my neighbor.

PERFECT

The Premier with the filter media choices is a great cleaner that cleans even the finest particles out of your pool.

This is our second Maytronics Premier. After 5 years we wore out the first one. The leaf bag is a must if there are trees nearby. We were able to reuse the original storage cart. Don’t waste you money on the remote as it isn’t truly steerable.