Talk to any of the 56th FG guys(Nomde, frenchy, ammo, sancho to name a few), they are the kings of the jug.  Good group of guys I used to fly with a long time ago(here and in ww2ol).  
  But for me, I personally prefer the D-11 model because of its maneouverability(sp?).  Try not to get low and slow with the jug, but incase you do, make sure you know how to reverse a bandit and cause an overshoot.  Again, any of the 56th guys should know how to cause a succesful overshoot.  I got a film around here somewhere that shows what I mean by frenchy against a 190 with higher E, I'll have to try and see if I can find it.
S!