It is not accepted nowadays to have missing tooth or teeth. There is always an option to have a nice smile...to have complete set of teeth. Either you do it in a little old fashion way of having removable dentures or the new trend of having next to normal permanent teeth with dental implants.
If I were to make a choice, it will be having it implanted where it is not at all noticeable even to myself that I already lost the original tooth. It will be a a little costly we must admit, but truly worth it. Procedure is longer since you need to undergo x-ray, then the surgery to put the screw into the bone where the crown will be attached. It will take about two months wait for the bone to heal (or probably adjust to the screw...grow may be the term) before going back for the final crowning.
Glad to say though that I have no need for such yet as my teeth are perfectly all okay. Nothing beats the orginal, healthy teeth nature have given us. Therefore, be extra mindful of oral care and hygiene.