Is Heguru better or Shincida? I prefer less pressurising approach for both adult and kid.

I really like a Shichida Method. I enrolled my daughter at about 18 months and she progressed very well. By 24 months, she could do puzzles on her own. Her other classmates also progressed very well. 2 of her classmates could memorize 40 sequential items on flash card (note: only 6 kids in a class). The only downside is that it is costly. There might be a waiting list. Parents have to be involved (this is a good point). The exercises they do can be very fun. I was so happy with the results, I enrolled my daughter in the Kindergarten. But that closed down. It's probably cause they couldn't make it work economically. It was like $800 per month and no subsidy.