I'm somewhere between these two extremes. I think trying to balance Gorkamorka is probably a fool's errand on the one hand but I also don't really want to play against players who play in a non-fluffy way. That said I also don't like playing against or being expected to play in a way that's particularly sub-optimal - as long as it's not loopholey! Ultimately I think the call should be made based on which way of doing things will result in more fun. I'd argue that Gorkamorka campaigns tend to be fairly short so more experience points more quickly is a good thing - that way characters can develop without it taking four games for stuff to start happening.