Traditional braces are more effective at treating extreme overcrowding than other options like clear braces or aligners and are less expensive. They give your orthodontist the control he needs to move the teeth in small increments at a time. The main disadvantage of traditional braces is the metal mouth appearance. While less noticeable orthodontics like aligners may seem like a better choice for those who are conscious of their appearance, today’s braces are more visually appealing than in past years, with a range of color options for both the brackets and the elastics. Wearing these types of braces also means that you don’t have to worry about ever misplacing your aligners.