We've been through this all before, a few times...
Both the landowner and the bolter would definitely be drawn into any legal proceedings in the case of a liability suit. Whether any blame would be found on either is anybodies guess and would depend entirely on the circumstance, evidence and the court's perception of the situation.
No performance claims can ever be made for the hardware itself as the bolts (mechanical) were not designed for climbing or placing in rock, something the suppliers are usually at great pains to point out to you when you buy them. Given this fact no climber can reasonably claim negligence of another party as they themselves chose to climb on equipment that was not designed for that purpose. Follow me?
Climbing is a risky activity, the doctors amongst us will attest to how often people get badly hurt pursuing the sport. If you chose to climb you are assuming those risks of your own choice. Any climber who sues is just doing the sport a massive injustice as there will always be negative fallout.
However, who knows how things will play out in a court room, its impossible to predict as there are to many variables. OH, and also; what Stu said - eat up!
