I thought I could resist including a personal note, but...

In the process of appraisal, the merits of a piece will weigh. When appraisal-points lead, and the qualities present themselves, there will come a time to either prove your suspicions, - or discard them. Dwelling on the attributes of quality will tend to cheat your vision of clarity. It is wise to balance one's bearing - by appreciating the flaws.

                - Good Hunting