Which Japanese Language School?

Hi, i have been living here for 6 months. I did not think learning Japanese before but i decided to go a school and learn.
I searched a liitle bit. Ofcourse best way for choosing a school going there and see but your experiences is important for me.
I ll go school for one year. Every week days between 09.00-13.00.
I found 2 good school, you know anything about that schools?
Or is there any better schhol?

1- The Naganuma School
http://www.naganuma-school.ac.jp/

2- Nichibei Kaiwa Gakuin Japanese Language Instıtute
http://www.nichibei.ac.jp/jli/

Thank you so much for your help

I only know about Naganuma - my non-Japanese spouse studied Japanese there years ago (he is pretty fluent), so did another non-Japanese spouse of a friend of mine. I believe this one is a quite traditional school with years of experience. Many people study there full-time for 1, 1.5, or 2 years, aiming to enroll in Japanese universities once their Japanese language proficiency has reached the required level. Grammar-focused, solidly structured lessons.

I always thought Nichibei was an English language school for the locals, so I had to look it up to read some details. Their Japanese Language Institute seems to be more geared toward people sent from overseas to Japan to work - embassies, corporations, and other organizations - and provide more practical, possibly more business situation oriented conversational lessons. But I have not checked the curriculum in detail.

If you are in Japan, you might want to visit the schools to inquire. Enjoy learning!

Thanks for usefull informations. I ll visit both of them this week. But Nichibei is my first choose :)