Just sharing my experience of Goretex Pro textiles...these are the bonded laminated products made by WL Gore and includes Rukka, Hein Gericke and Dainese amongst others. I have just sent back to Gore a Master V Pro jacket and PKS-RS trousers branded to HG due to large parts of the fabric turning a nice subtle purple hue. Gore have tested them and found them to be leaking as well. The good news is that this issue is covered under their 5 year warranty and have offered me either new replacements or a full cash refund. I have opted for the latter as in hindsight, the goretex proshell works great in the winter but the "breathability" stops working when temperatures rise in the summer. This makes them very hot to wear in temperatures above 20 degrees and this is a fundemental limitation of the goretex proshell product.
So, I have a nice cheque on its way to me to get something new and I think I will go for a more traditional layering approach rather than the "one type suits all" which unfortunately doesn't seem to exist in reality. So if you have Goretex Pro gear, keep the receipt as you might just need it sometime down the road.....