The number of recipes seems a little bit light to me, there are only 30 new trainer recipes compared with 37 in Cataclysm. The two main holes are in the cloak and bracer enchantments. Currently we have five different cloak enchants (not counting vendor recipes), but in MoP only three cloak recipes are available from the trainer. For bracers we currently have six enchants from the trainer, in MoP there are only four. There is also no new +STAM enchant for boots, which would leave +Mastery as the boot enchant for tanks.
Granted, this isn't taking into account any vendor/faction/drop recipes that may turn up. Still, I think it would be good for trainer recipes to have the bases covered in terms of level-up enchantments. The bracer enchants are workable, there is one for each class type (STR, AGI, INT, Dodge). The cloak recipes are a bit skimpy though, only Intellect, AC and +Hit are available. Hopefully we'll see a few more recipes added to this list in the near future.
Gotta say, I love some of the names on the weapon enchants! Dancing Steel... Flowing River. Awesome!