YESSS it was so worth it.
I agree watch YouTube videos for tips.
Yesterday night i took a shower and before bed i curled my hair, hair sprayed it, slept on satin pillow and in the morning i had nice loose curls and looked great for going into the office.
main key tips. 1)use wet/damp hair 2) use styling gel when doing a blowout 3) use hairspray if you are curling it. 4) do CoolShot for a few seconds
only thing i don’t like about it is that it’s really big for travel.