I'm not sure this is the correct forum for this question, but here it is. I need to bolt the baseplates of several new steel columns to their footings. Because of clearance issues, I cannot sink J-bolts into the concrete before it cures and still have room to get the column installed, so my plan is to drill out holes in the concrete afterwards and epoxy studs into them. Hilti has several anchoring epoxy products and I was initially planning on using HIT-RE-500-SD. However, I just saw that Quikrete has a "high strength" anchoring epoxy product as well. Does anyone have experience with either one and could give me an opinion on which is a better fit for my situation? Thanks.