Mike, what are the rules you will be running under, that will determine what 19 turn you need to buy. Norrca will require a std D5 with a mabuchi cross wrap.
roar you can run a quad can with the mabuchi wrap.
No rules laydowns or P-94's with the skewed arm short stacked and a hemi wind.
With two arms and two cans you can have all the bases covered.
Bulitbill