Have you ever experienced lag and stuttering when playing a game online? Have you been sent into a rage knowing that you should have won a gunfight in Call of Duty? If you have these issues the Lagbuster may be for you. The Lagbuster is expensive at $219.99 but if you find that you have a high internet bill due to poor data packet management you may be able to reduce your internet package and the unit will pay for itself. A high end router can do some great data packet management but it cannot do some other things that this unit provides. I have tested this unit for hundreds of hours (recording game play and counting hit markers and other indicators) with many games and in my video review I will reveal what I think of this product.