[For those who have completed both paths...which did you like better?]

I haven't played the game but from reading summaries, support convos, and gameplay details I can safely say that:

Story: Hoshido.

Everything else: Nohr.

I think I would prefer Nohr since you can't have more than one first experience with the story, but gameplay changes each time.

[Amazon reviews. Not looking too good.]

Nohr: http://www.amazon.co.jp/product-reviews/B00VFT4UH4/ref=dp_top_cm_cr_acr_txt?ie=UTF8&showViewpoints=1

Hoshido: http://www.amazon.co.jp/product-reviews/B00VFT54UG/ref=dp_top_cm_cr_acr_txt?ie=UTF8&showViewpoints=1

Would be nice to have some non-engrish translations.

[Rey's FE:if Translation Playthrough]

Thanks for your hard work. Not only a playthrough by a veteren, but also a translation?! This community sure is lucky to have you be a part of it. I really hope this doesn't suck out the fun of the glorious first playthrough for you.