With a good filling done on time we usually prevent having bigger problems with a tooth. If so, success and pleasure is mutual, both for the patient and the therapist. The well healed tooth (endodontically treated with use of endometre and cofferdam) is getting more and more appreciated, as it often follows the other ones in its durability.
A more-layer compose filling on front teeth also meets high aesthetic standards. Patients are offered more and required whitening treatments, especially the ones of the treated (avital) teeth because they prevent necessity of prosthetic therapy and they keep integrity of the tooth.