The table shown on that web page and described as "LifeTime 4' Fold-In-Half Adjustable Table" is about the same size, can be set to different heights, and is a tiny bit cheaper. There's a similar model by Cosco (not Costco) on that web page, too, but I prefer the white table to the dark table.

Once you've used a table with adjustable height, you'll find it more helpful than you thought it would be. To find those, look carefully at the table legs. If they change diameter on the way to the floor, they're adjustable.

Whatever you do, look at one of these in person before buying it.

The first time I used this table, I set up a jig on it for cutting 12" or so holes in the centers of 60 ceiling tiles for background music speakers. Every time I ran the rotozip around the jig I knew I was saving time, and because the table brought the work up a couple of feet, I was saving my back as well.