I will go with nippon-yasan, I ordered MP19 with them, very good.
Then I pre-ordered MP21. Now MP22.
I chose this shipping:
Economic Registered - Delivery within 2-3 weeks with tracking number + insurance 1,990¥
Everything together comes to 154.83 USD.
Even after shipping is very cheap. Now Robotkingdom can keep dreaming of $151 + $80 shipping....