Yes well this isn't the place to get into full out discussions over twinking and whatnot, we have completely different opinions about twinking. It's generally a good idea to include some information at the topic at hand along with a response to a previous post. No offense intended, but it makes the topic useful to someone who might actually be interested in any suggestions.
Regardless, It would definitely be a good idea that no matter what kind of New Realm Kim or anyone else might be thinking of making, I think its important that there should be as little Custom content as possible but I also think its important to create an environment suitable for your player population.
Example: If you don't have a lot of players make custom content for lesser gear through 2-3 man elites and such. But not making the custom content's gear better than the 10-man content that your interested in people doing.