The 2 most important things for me are table top thickness and the thickness / sturdiness of the legs. For just a bit more money I would go for something like this. It has a 25mm top and beefier legs. A 25mm top is ideal.
I've been looking, this is the only cheapish one on amazon at $435. https://www.amazon.com/Hathaway-Victory-Professional-Surface-Supports/dp/B0066NRPUS/ref=sr_1_3?s=sporting-goods&ie=UTF8&qid=1512522471&sr=1-3&keywords=25mm+table+tennis+table
http://www.amazon.com/Hathaway-Victory-Professional-Table-Tennis/dp/B0066NRPUS
It is not a big name brand, so you get great quality to price ratio.