This is the most accurate answer i can give you right now!
I got a wonderful CINTIQ 13HD and now my life has changed! I don't know why I discovered this amazing tool SO LATE! (are you a cintiq user? if so, any tip? Please share with this newbie!)
I've been drawing lots of new characters and CATS for selftraining (you can follow #acharacteraday and #selftraining hashtags on my twitter account @geniespinosa).
What do you think? (clic on images for a larger view!)