yes, a lot of senseis are using it and I find it actually a good idea, so I use it thanks to them
(Suiton: Hahonryuu) - Water Style: Destruction Torrent
Rank: B
Type: Offense/Defence
Range: Short/Mid
Chakra Cost: 20
Damage Points: 40
Description: A water vortex created in the palm of the user’s hand that can then be blasted forward creating a spiraling wall of water which can then be used to attack or defend.
Note: No water source required
Focus your water chakra and channel it into your hand. Create a water vortex of the chakra in the palm of your hand and blast it forward towards the enemy. This will result in a spiralling wall of water rushing towards the opponent.
(Suiton: Suiryuudan no Jutsu) - Water Style: Water Dragon Bullet Technique
Rank: B
Type: Offense
Range: Short/Long
Chakra Cost: 20
Damage Points: 40
Description: After performing a long series of hand seals Ox → Monkey → Hare → Rat → Boar → Bird → Ox → Horse → Bird → Rat → Tiger → Dog → Tiger → Snake → Ox → Ram → Snake → Boar → Ram → Rat → Yang Water → Monkey → Bird → Dragon → Bird → Ox → Horse → Ram → Tiger → Snake → Rat → Monkey → Hare → Boar → Dragon → Ram → Rat → Ox → Monkey → Bird → Yang Water → Rat → Boar → Bird the user then shapes a large amount of water into a giant, powerful dragon, which hits the opponent with formidable might, dealing physical damage. The ideal place to use it is near a body of water, but if the user's skill allows it, it is possible to use it even in a place where there is none. The amount of water used will be in proportion with the user's skill. Tobirama was able to use this technique with a single hand seal showing testiment to his skill in water ninjutsu.
Note: Requires a water source to use.
Focus your water chakra and perform the 'Ox → Monkey → Hare → Rat → Boar → Bird → Ox → Horse → Bird → Rat → Tiger → Dog → Tiger → Snake → Ox → Ram → Snake → Boar → Ram → Rat → Yang Water → Monkey → Bird → Dragon → Bird → Ox → Horse → Ram → Tiger → Snake → Rat → Monkey → Hare → Boar → Dragon → Ram → Rat → Ox → Monkey → Bird → Yang Water → Rat → Boar → Bird' handseals. Thereafter you use your focused chakra to shape a large amount of water into a giant and powerful dragon of water which you can use to attack the opponent with.