I just purchased an Oceanic VTX color display computer late in 2016. The VTX is now being returned- the screen that looks so nice in a dark room, is useless in daylight setting, even when set on 100% brightness. In clear water, you still cannot read the display at most depths to say 90 feet without cupping your hand over the display. Also, after just 5 days of two tank dives, the new batteries again needed to be changed in the wrist computer (transmitter was Ok). Because of the battery problem (posted all over the net in reviews), and especially the screen that is black background and color text making it impossible to really use. I not only would not recommend this computer, but actually think Oceanic should recall the VTX as it is mostly useless in typical daytime diving settings. I may try the OC!, but worried after Oceanic put this VTX out being so useless.