Replying to Frontflips

i need help on how to do a frontflip. I started doing them off jump landings and off small drops without a kicker, yesterday. Today i would like to try doing them off real jumps. Should i go for the big line or the small line? poles or no poles (i've been doing them without poles) ? how do i control my frontflips i do them pretty fast (about the same speed as a 360)?By the way when I do a front i push myself forward a bit before the drop. Should i continue doing this on jumps? Thanks alot