Gorilla and Sanyo began making GPS units several years ago, but they didn’t survive in the market due to the lack of ‘excitement’ factor in the design. Now, they have worked hard to change the design and made three new cool looking portable GPS units, NV-SD730DT(7-inch), NV-SB450DT(7-inch), and the 5-inch NV-SB530DT with some nice features such as LED backlight, SSD storage, VICS traffic information(not available on NV-SB530DT), 1 Seg TV Tuner, Eco Mode lets the driver when he’s driving too fast.