argh! esc and motor Turnigy Brushless for a scrt10

[iamdigger]

Hi need to know if any one has used one of these

http://www.hobbyking.com/hobbyking/s...65Kv_150A.html

and if this would be any good for a scrt 10, I'm not racing, more bashing I surpose. Have an ezrun 60a and a vellion or something and it's a bit rubbish even on a 5000ma 2cell 45c lipos. I just don't want to pay out more money on a setup that just doesn't have the power I'm looking for.