Benchmarking costs would outweigh the benefits in which of the following situations:

A.

The current architecture is relatively unstable and proposed changes add little benefits.

B.

The current architecture is relatively stable and proposed changes add huge benefits.

The current architecture is relatively unstable and proposed changes add huge benefits.

D.

The current architecture is relatively stable and there are no proposed changes.

E.

The current architecture is relatively stable and proposed changes add little benefits