After all the research, we went with this umbrella because it is solidly made of steel. Super easy to assemble. Excellent coverage from the sun so we can work outside and supervise kids in the pool. Love the ease of the swivel system on the base to rotate the umbrella as the sun moves. We used 100lbs in each sandbag (easy to fill) and will eventually build a wood base to encase around the sandbags for a more finished look. Felt very sturdy when the umbrella was open and the wind was gently gusting. No complaints yet!