guys watch this space, im visiting a friend over the next week or so, he owns a company that makes bespoke metal products and his son owns a company that makes custom car parts.
Already discussed with him designing and making me a custom heatsink and fans for my 290, once we get something made i will post pics, going to look at a 3 fan based cooler but with heatpipes or similar going to each VRM, backplate and thermal padding etc.
The idea is to build something similar to an X3 but also get the VRMs covered by the same heatsink as the rest of the card.
Once we have had a chance to knock something up and refined it a bit i will post up some pics and benchies etc