What boat should I

[G-UNIT]

i have a new motor, a 1390 kv that will except up to 6s batterys, What boat should I try in in first.
1. blackjack
2.UL-1
3. Impulse 31.
This is a high toqure motor and should beable to run a good size prop, what do you guys think.
I will also be running a 120 esc, turnagy.
the motor is a 12xl.feagieo.

[rc2266]

#3 final answer