I am seriously considering getting a slk-900 but I am not sure whether to go with the a version or the u version. I would go with the u version definitely if I hadn't seen a motherboard compatability thing that said that when installing the u version on my mobo the capacitors would have to be severly bent. I don't even know what the capacitors are so I don't know if bending them would hurt anything or how hard it would be to bend them. Would installing this heatsink be really hard to do? Has anybody else done it? What would you guys suggest I do, just go with the a version or what? I am relatively new to this considering I just finished my first rig over the summer, but I have installed two different heatsinks on it (the first was the stock one and the second a Global WIN). The stock was horrible to put on and I don't want to repeat that, but the global win was fine. What do you guys think?