Rather, you just have to find the closest approximation of right that you can.

This assumes that we know on which track the right thing to do is. You cannot approximate if you do not even know what it is you are trying to approximate.

You can infer, or state that maximizing happiness is what you are trying to approximate however that may not be indeed what is the right thing.

I am familiar with two tier rationalism and all other consequentialist philosophies. All must boil down eventually to a utility calculation or an appeal to virtue - as the second tier does. One problem with the Two Tier solution as it is presented is that it's solutions to the consequentialist problems are based on vague terms:

Must be moral principles that identify a situation or class of situations and call for an action in that/those situation(s).

Ok, WHICH moral principals, and based on what? How are we to know the right action in any particular situation?

Or on virtue:

Must guide you in actions that are consistent with the expressions of virtue and integrity.

I do take issue with Alicorns definition of virtue-busting, as it relegates virtue to simply patterns of behavior.

Therefore in order to be a consequentialist you must first answer "What consequence is right/correct/just?" The answer then is the correct philosophy, not simply how you got to it.

Consequentialism then may be the best guide to virtue but it cannot stand on its own without an ideal. That ideal in my mind is best represented as virtue. Virtue ethics then are the values to which there may be many routes - and consequentialism may be the best.

Ed; Seriously people, if you are going to down vote my reply then explain why.