Well, anyone who lobbies, in my view, should be registered. Once they are registered, they are subject to a code of conduct. The code of conduct specifically says that lobbyists should not be putting individuals with whom they have a relationship into a position that creates a sense of obligation.
These are rules that apply to lobbyists. When they are registered, they should be abiding by the code of conduct.
I have to say that I don't get that many complaints with respect to the code of conduct with respect to lobbying.