Yea, if you don't hit it right it will fall over. 
I hit it with my truck one time an broke the mortar.
He backed the trailer into it when we were doing the roof. We were throwing all the roof garbage on the trailer. That was a good 5-8 years ago, wasn't it?
I think a ramp is a mighty fine idea (and when we hear motors reving in our driveway at all hours of the night we will have you to thank, whiteman!
