Brushless motor's for micro's ?

[monojeff]

ive been eyeballing this
http://www.hobbyking.com/hobbyking/s...dProduct=11179
those watercooled inrunners seem expensive considering there low output specs

I was looking at this motor also debating between it & the outrunner I posted.
This one seems would need a bigger esc & puts out more power.

Similar to the outrunner they used in the mini jae http://www.hobbyking.com/hobbyking/s...dProduct=11177

Just not sure as the hull I have is ABS I really don't want any heat build up & since it's so small it's not gonna take much to make it go.
I think less power might be a good thing. But I am still learning....