What is your Deepest Dive:

[decoeric]

You go deeper than 130' by getting lots of training and lots of dives in your logbook. My favorite expression is the ocean does not stop at 130' but to see more you have to get more training more gear and more dives under your belt and you have to be willing to spend a lot of money.

You also get into more gear, bigger tanks or rebreathers. Pony bottles for decompression stops, and just decompression in general, hence the more training. But mostly deep diving is all about training and discipline...