Sifu Q , i think cos they use BC la , tats y can cast far far wif short short rod , but of cos wif baits the size of tennis ball la. I think easily over the tofu nets if cast from canteen neh.
Sifu Ho tried 1 of the shimano rods , PE 8 , damn kau light oni wei.... but blardy strong. Heavy rods if use there hor , sure hailat..... can last mebe few fishy oni oh