Well MORE is usually going to mean more gains, up until the point of diminishing returns anyway, but who can say if it's worth the possible extra sides?
The risks we take, we take on our own accord. I could tell you "yes its worth it, in fact run an 8 week methyl bridge" and for me it could be true but for someone else the sides and shutdown would be horrible. So everyone is different and the "better" "worse" "worth it" is so subjective.