I have a couple of those, depending on how you use them I guess they could be ok. They push a good amount of air at high speed something the accompanying wind noise proves. They are quite sweet on the low setting but dependent on your ambient noise levels you may notice their Achilles heal, pwm noise. On the medium setting I find this pwm noise very annoying. Ignoring the built in speed control and running them from my t-balancer once again pwm noise dominates. I've not tried them under analogue control.