I am still fairly new to diving and have never used a computer before. I am looking to buy one very soon and am in need of input for which one would be good(wrist type). I want to buy one that works for all diving i.e. nitrox, tec. since I plan on doing them eventually. I don't want to buy one now and then have to upgrade later for other uses. I am thinking about getting a uwatec smart pro or smart tec, would that be good enough for me or is there something better fitted for me :06: Any input is greatly appreciated! Thanks in advance!