+1 on the strengthening the top. I'd also put something underneath it so the steel legs don't chew the ####e out of your BR floor. I built my own with 4X4s, 2X6 top rail and 2X4 shelf rail, plus double thick 3/4 plywood glued and screwed together. Made it about 72X32 to give lots of space for 2 presses and "stuff". It's really not that hard if you can use a saw and drill.
If not, get the strongest frame you can find, you're going to be beating on it pretty hard. If it flexes when you lean on it hard, move on. If you're going to double up the top, I'd see if you could make the top bigger too, need lots of space for "stuff".