I recently purchased a new Dell E1705 laptop, and added the extra Bluetooth module to it. I would like help with information for two questions. 1. What is the best Bluetooth mouse for gaming right now, and 2. Is the built in Bluetooth going to be good enough for gaming? I currently have a G7 on my main computer, and have used it on my laptop a few times, but I'd really rather not have the dongle sticking out of the side of the laptop, as I fear it may break accidentally. I could probably take the laptop apart and modify one of the USB ports to include an internal G7 dongle, but I'd rather not void the warranty. Any suggestions or information would be great. Edit: Found a spelling error.