I got my umbrella last week. Very easy to set up EXCEPT if you are going to fill the bases with sand, be prepared with a good funnel to use to pour the sand in. The only entry way forward this was through a screw cap hole about the size of a milk jug cap, and with an 8 oz funnel that took around 90 minutes to fill the bases. Then sadly with a few days a little win blew, and these pieces  pictured snapped. It’s a pretty pour design. I suspect it can be easily fixed with a long narrow bolt and nut. That’s quite a cheap oversight by the manufacturer. That said, I called Wayfair and they are sending the new part. It’s otherwise durable, easy to use, and customer service was good. It’s also the right size for my patio. This all saved it from being 1 star. If you buy, beware of the risk.