I am sure most of you still brag about the watch whenever anyone at a social event tries to put it down ;) anyway, let's make it constructive, let's help them and not make this forum a whinning punching bag, if you weren't ready to take the risk.... shouldn't have... now that you did...
[True North - Modern instruments point to TN, such as in aircrafts and consistency is required. Regardless, where you dive (Monterrey) magnetic declination is 10m over 100m swim in a straight line. Now which use case you can't address with TN compass?