Sometimes do you think they just make stuff up to write about????
Some drill their baits and put cork in them, some use the KD, now we have ultra heavy baits.
I reckon a bottom bait will catch 95% of the carp that light, heavy, balanced baits will (with the exception of choddy/ silty bottoms that need a pop up)
Some writers say...you must have something to make your bait stand out...some say they must look like the freebies. Every article contradicts the next... I think they all need to go and get proper jobs and stop writing cobblers.