I'm just taking a guess at this one, but I think a metal walker would work just as good as a dip station for exercises like diagonal knee raises or 3 point abs, not sure if the bars would mess up reverse push ups? Still, this walker is less than $50, compared to the Ultimate Press which is $100. I think I'm going to check out the local thrift store to see what I can find. :) Although I do think the Equalizer things look good and versatile, so I'd consider that before the Ultimate Body Press.You can also use two chairs, but that hurts my hands if I don't wear exercise gloves. I also sometimes use some central Vac tubes in my basement, lol