I have been flying the Wills Wing Falcon 2 most of the Easter holiday, and has really enjoyed this. Below is a link to my review of the Falcon 2: WW Falcon 2 review.
Here is also a short comment I sent to Wills Wing, and which they publised on their web site: Pilot Comment to WW.
I have also updated my review of the Aeros Viper harness with comments from Bart Doets from Holland (see his comments at the bottom of the review): Aeros Viper review. It is also worth mentioning that I have not anything to add to my original review. I am still pleased with the harness. In the mean time Aeros has launched a version no. 2 of this harness, but I have not seen this version.