Where's ur fave Moo?

Grade 9 Wagyu beef at Aston $89.90

It was tender but i'm not sure if it was worth my bucks for $89.90 (b4 gst) a lunch in casual setting (centrepoint branch), accompanied with IBC rootbeer. Well they say, never try never know, never taste can never tell. It would hv been great at $30 tops. Ok, i'm stingy & lousy, can't quite tell between a grade 3 and grade 9 i guess.

So share with me, what's ur fave cut and where to find your fave Moo? =)
Good Monday Sunshine!