Watched the vid before I saw your avatar and thought that looks like Ollera Creek, then saw your in Townsville. If it is Ollera the bogholes there have claimed many many 4b's over the years. What looks like an innocent puddle will swallow your car more often than not. Heaps of cars without snorkels have been written off there. Its pretty fun though. I reckon old mate pulling you out might have been going a tad quick but its easy to say in hindsight.