Most everyone lifting big weights overhead with one arm leans to the side (and/or to the back).
Is there any danger in this or does the body (adapt to) take it well? (yes, I know there's a difference between leaning with a ~straight back and bending your spine sideways etc.)
A more extreme lean:
A pretty good example of what I mean:
Asking because the side press feels much better on my shoulders than the MP, but seems my spine bends a little...it does feel natural though, and I see a sheet-load of guys doing 1A DB rows or deads with some rotation in their spines.