No-Limits freediving, like any freediving, should not be attempted alone...
No-limits or in fact any sled diving should have proper safety measures in place (safety scuba and freedivers)
before you attempt it at all. You should seek advice from an already experienced sled freediver.
Without these measures in place you will risk severe injury or death.
I don't mean to be a scaremonger but we have to make sure your fully equiped to do this.
