Well, I suppose this one is really popular on servers, but people do it, think it would make it more challenging to other players, but yes, when you click on the net and click on it to early, you run back through the crate, thus giving it easier exp. Just thought you'd like to know, but if this could be coded back into a non glitchy net, I think it would make it more challenging to players to come onto the server and make it not to easy and not to hard to earn a skill.
Bert