I chose this article because I need a high grip level with 1,86m height. The is also really good and I can hang freely. My vote for stability, I can not give only to a stand, because the other is wrong and really wobbles badly on the diagonal. If have 3 feet contact is the last really 1.5cm in the air. This really is crap (!) And a real workout as non-executable. Do I need to probably stick with wood or something .... Otherwise, I can say that the other is stable. A slight wobbling but once you get it is bomb-proof loaded and you can easily perform his exercises. Had both been so, I would have given 5 stars. I would still recommend gloves because it can be slippery otherwise.