eric the espeon
maybe I just misunderstood
mmm.... its attack is great, but its rubbish speed really holds it back (8 max, 9 max+, 16 max scarf, 18 max+scarf) and its 21/10/10 defences don't help.Azurill should definitely NOT be in LC UU. Seriously, the thing can reach 24 attack WITHOUT a Choice Band, and 36 with one (Huge Power boost). CB Return (with Normal STAB) can destroy stuff like there's no tomorrow, and CB Double-Edge kills even more, though recoil's tough. Nothing in LC enjoys taking a hit from Azurill, and although he is slow, he still hits miserably hard. He just doesn't deserve to be in the same tier as something like Magikarp for being able to decimate stuff in a single blow like he does.
I suppose it could work decently on Trick Room teams (belly drum could also be fun), so yea BL it goes.
Mr. Happy:
Agreeing with all but Swablu and possibly Bidoof and Trapinch
Swablu has a quite good typing for LC IMO, Ice is much rarer than in OU and it has some nice resists. Draco Meteor is a powerful attack even off 14 Sp. Attack and it has an array of nice support moves. Keeping in BL for now.
Bidoof could be very strong if its BP'd some boosts, but as you say it does need a huge amount of team support. Moving to Other.
Trapinch can work well with a sash on non-TR teams, its STAB EQ off 100 base attack really kills stuff unlike diglett's which only beats weaker oponents. maybe move to BL.... not sure