The price will be higher then what the old X10 was selling for.
Keep in mind the company is more devoted to the Pro line so quality standards are higher.
Also Chine has undergone a manufacturing structure change. The old manufacturer is gone and newer machinery is in use.
Some dies and machinery was lost which needs replacing which will also drive up cost.
That being said the owner does realize the need to keep the pricing low thus keeping production there.
Exact pricing I haven't heard about.
The fact that the new modules will be less noisy is not the only improvement on these.
They have a newer technology built in for better X10 receive which should help overcome noisy lines.
Since my house is relatively noise free it will be hard for me to test this fact.
though I tend to put this threw some heavy usage this weekend.