I voted yes.
But I am nowhere near that point yet. Especially when it comes to forward rolls. I roll fine on the right but slam my shoulder and/or bang my elbow everytime on my left side. Well, my teacher says I rely too much on momentum so I can sometimes roll without pain if I'm thrown fast. But a slower, careful, trying-to-be-correct roll ends in pain. Ugh. Now that I'm afraid to roll on that side, it's even worse.
And I have gotten "You are ok on that side, but not on the other side. Try again." doing techniques, too. Strange! But I guess if you are VERY right-handed like I am, it makes sense.
Hoping to be over this eventually, though!!!!