However, it occurred to me that there may be positive aspects of the vanilla system that I overlooked, and so I thought I'd start this poll. The idea is to see how many people (if any), given a knowledgeable choice between vanilla and modded leveling, actually prefer the vanilla system. By "knowledgeable", I mean that you have tried leveling mods and prefer vanilla over them, OR, you understand the vanilla leveling system quite well and you don't believe any mods could do it better than Bethesda did. In other words you don't need to have used a leveling mod, but if you haven't used one and vote in favor of vanilla leveling, just make sure you understand what the issues are that the mods try to "fix". And hopefully it goes without saying, but if you really do favor the vanilla system, please feel free to share your thoughts on why it's better... that's what I'm most interested in really, but I thought it might make an interesting poll, too.
Finally, I know there are tons of reasons why people do use leveling mods, so there's no need to elaborate on that point too much. This poll/thread is more interested in why people don't use them!
Thanks all!