We consider everything when discussing suggestions internally. I know you're probably looking for something concrete, but that's as concrete of an answer I could give. Surely as a forum administrator yourself, you can understand this.

My particular approach to a suggestion though is to immediately argue against it in my head. Do we really need it? Is it the best approach? I think that kind of mental discourse is essential in addressing any type of potential changes to any infastructure.

I don't know when we said we aren't based on third-party modifications? I think you've misunderstood a statement by Joe in another thread about a totally different topic, but I could be wrong. All the custom code on this website has been made by a third-party rather than vBulletin...either by past or current staff or modifications made available through the community.

As for making suggestions, you don't need to know how we evaluate them to make a good suggestion. Here's some tips:

1.) Be professional.

2.) Explain What problem brought you to think about this suggestion.

3.) Tell us Why did you choose this particular suggestion as opposed to other alternatives? What makes your suggestion an appropriate one? The most appropriate one?

4.) You're suggestions are not apart of you. By that I mean, do not get insulted or offended if your suggestion is denied. If you think we are being unreasonable, PM us your thoughts.