Weight makes all the difference, it's really good for manual cleaning, best I've come across. Make sure to tighten up the bolts really good (it can be tad annoying) so you don't have to dive them out of your pool (oh yes, speaking from the experience there)! And check them at times since they tend to loosen up.

Very good vacuum cleaner, the weight that makes it less maneuverable but extremely effective! Also, there is the option to remove it and lighten it!

Good broom, ideal for manual sweeping. After 5-6 years, the white membrane that connects the gaps (front/back) of the broom wears out, resulting in a loss of suction. Additionally, additional reinforcement is needed in the vertical part where the flexible hose is connected, as the plastic deteriorates and breaks (after 7 years). If you want, you can add small stainless steel angles to give it more life until it is replaced.