Dont be shy, just do it.
I love Rainbow Dash. She's the coolest.
...Although I am starting to have a certain fondness for Derpy.
pinkie pie comes in close second.
Vinyl Scratch is my favorite pony :D
My favourite pony is Scootaloo.
Twilight Sparkle <3
mmm... The doctor. Followed closely by Ditzy and Carrot Top
Rainbow Dash because of how she's putting up a cool front but she's really just a lovable dork.
Pinkie Pie second.