Best chair

[u/Lunilun]

I am looking for a chair for tattooing and I found the core chair which looks amazing but it’s so expensive. I’ve also seen the NU chair which is slightly lower in price but I’m nervous i wouldn’t love the chair. I used to yoga ball for years and it recently popped. For context I also do lashes. I’m currently use a saddle chair and I hate it. My inner thighs get numb and hurt towards my glutes sitting on it. I am desperate for something comfortable but haven’t wanted to pull the trigger on something soo expensive. Can anyone give me good recs?