I purchased the Vulcan build your own power rack. 3x3 with 1 inch holes so should accommodate several other brand's attachments. 24 x 93 inch rack in the back, band pegs, 2 sets of pipe safeties to perform isometrics, sandwich j cups, Standard pull up bar in the front, front stabilizers and spotter arms to be able to work outside the rack. Went together very easily, fit and finish was excellent. All welds looked smooth and very professional. At almost 500lbs of steel this is a tank and feels extremely solid with zero wobble even without being bolted down yet. All attachments fit very well with limited play. I tend to be a person that goes away from the mainstream and looks off the beaten path, when comparing this rack to similar layouts of other brands it was tough to pass on this package. Throw in the free shipping and this really becomes an unreal value, even more so after getting it and seeing the quality first hand. No buyers remorse yet, now to put it through its paces and see how it holds up.