I searched around for this first. I notice that you often refer to SLDL/RDL together like they are interchangeable. I see that in your log, you usually do SLDL's, like maybe standing on 4 mats.
Is there something about the SLDL that you prefer to the RDL, or do you just pretty much call them the same thing since they are so similar?
I've done some other searching on the differences and have come to believe that the difference is that there is no knee bend at all in the SLDL and you start it from the floor instead of the top. Is this correct?