We have a new sail for a WillsWing Sport2-155 en-route to us to put on a used frame. It's a great deal on a 'brand-new' glider...I even got a fresh new glider bag for it!
This is the colour scheme:

* however, the leading edge is NOT Hydranet
This glider new would be:
$4575us - base price
$150us - custom colours
$220us - packaging and shipping
= $4945us + taxes