Not sure anyone cares, but I thought I'd point out an exploit in the EE integration with IC2. Ingots of copper are 85 EMC, tin ingots are 256 EMC and bronze ingots are 256 EMC. 3 copper ingots + 1 tin ingot = 4 bronze ingots; expressed as EMC, that's (85 * 3) + 256 = (4 * 256) or 511 EMC = 1024 EMC. I'm going to build a system to see how quickly I can generate EMC this way, but it's almost certainly much faster than 20 Tier 3 collectors for much, much less in resources.