i did forget to post the technique. It is so funny because i was staring at the technique for so long so i can write down the description correctly. And at the end i didnt even post it.
as for the drunken fist technique, it also expands the range of movement because the unpredictable nature of the technique?
LOL this is bad xD try not to forget such a thing as your opponent in the NW will quote you for using freeform and you will lose by default.
Drunken fist doesn't grant you extra range of movement. its something you can naturally do anyways. it just allows you to counter ninjutsu by utilising drunken fist. Remember everything which doesn't use chakra can be performed freeform. however when fighting against ninjutsu you must post the technique so as it is not considered freeform if you know what I mean.
Drunken fist imo allows you to pull off basic movements and actions.. which you can normally do freeform anyways but it allows you to combat ninjutsu via doing so and it isn't counted as freeform..
Honestly you can do so much utilising only drunken fist its really great.
Just remember when fighting against ninjutsu, its the actions within the taijutsu techniques that are your best friend, such as evasive movements..
For example leaf thunder fist would allow you to leap over an opponents ninjutsu technique (within reason of course, you can't really leap over something too large scale)
Drunken fist allows you to sway around and underneath techniques and move freely around ninjutsu, once again its best if you don't use this against large scale techniques. Heck you could even jump over a technique by utilising drunken fist.