About to try and put an order together for a new build, and realised that whilst I want to probably put 8GB into the PC on day 1 (an SB build by the way), I will probably want to add to that later (to 16GB). Now, given comments about the height of heatsinks on the various memory sticks available, does anyone know which of the various fans restrict access to slots 1 and/or 2 for any of the memory sticks? I don't fancy hacking a heatsink apart to get a memory stick to fit! I'd prefer to go with 1.5V memory, and preferably something with no high-standing heatsinks... Thanks.