GRX is the one of the most popular start-up guitars of all time, responsible for launching numerous musical careers around the world.  A guitar doesn't have to cost a lot to sound great. The GIO series was developed for players who want Ibanez quality and performance in a more affordable package. Not only do they look and play better than many other offerings in their price range, but they are held to the same standards and come with warranty is the same as Ibanez's more expensive models.