Can u go as heavy, compared to ur conventional side laterals???
Thanks again guys 
Depends on how you do “conventional.”
A lot of people – like my
training partner one buddy – use terrible form like I described above. Just using
correct form is harder for him.
And adding the “pour” is harder than the standard correct form.
So, depending on how you do them now, it could be a bit harder to a lot harder.
Just try it, and decide for yourself.