RCK CNCERTS
My apologies as I can definitely see the gravity of specifying which actual model I am citing - especially in the event of someone contemplating investing a large stack hard earned Benjamin's. Honestly Wyand32 - I appreciate the correction as I would hate to steer someone in the wrong direction.
Oh, sure, didn't mean to come across the wrong way, I was in a bit of a rush. The reason I say it's important to note which model is because the 13.5-inch has far more reports of coil whine than the 15-inch. The 13.5-inch model I used for a bit to write a review had incredibly bad coil whine, whereas the 15-inch models I've used (I had to go through three to get one without issues) had almost no coil whine. Or, to be precise, only one 15-inch had noticeable coil whine, and it wasn't nearly as bad as the 13.5-inch.
Your fine, and you are correct - I should have specified, I definitely see your point(s). I haven't had a chance to review the 13.5-inch model, but the 15-Inch is extremely quiet. I don't know if Microsoft will attempt to fix the 13.5-inch by patching it to adjust power levels, or perhaps a hardware adjustment down the line. From what I have been able to gather, most manufacturers don't see coil whine as an actual defect.