The acrylic pieces of the setup system from PMB are thinner than hudy, but the setup system works in the same way.......
I don't like the INTEGY station, the aluminum pieces are easier to see the measures, but I think you can set 1/2 points with more precision using acrylic setup system, like HUDY and PMB.
The PMB system comes in a cloth case, the finish details are not very good, anyway the system does the job.....and is cheaper than any other setup system in the market.
HUDY is the best, INTEGY is fashion and PMB is not the best, not fashion too, but works.....