I have a Lettro (now Pentair) Legend. 10 years old. Still works well.
It has been very windy in TX and I am collecting dust/sand in the pool at record levels, especially in shallow area like steps into the pool and pool seats. Historically I sweep the sand to deep end of pool, sweep into filter, and allow the robot to [ick up[ what it can. I have been considering a pool vacuum for a couple years because this process is inefficient. I have large collections of sand in a small space, then sweep the sand to the furthest pool location with the highest volume of water. Is there a quality pool vacuum I can use for spot cleaning that will improve the efficiency of removing sand from the pool?