So you would like experience with the interactions through which our virtues unfold and are developed to be part of the extrapolation dynamic? http://www.google.com/search?q=%22grown+up+further+together%22&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a That always was intended I think.

If that's not what you mean, well, if you can propose alternatives to CEV that don't automatically fail and which also don't look to me like variations on CEV I think you will be the first to do so. CEV is terribly underspecified, so it's hard to think hard about the problem and propose something that doesn't already fall within the current specification.