Just a question here.... some projects go great on HT systems running linux, like seti classic for instance while others are better off with just running one instance only. What is best for f@h? I haven't done any timing runs on it since it takes a while to complete the work units.

My system has 512 mem, and is a 2.4c HT. Would this be better off going for the BIG units that need lots of memory, or staying with the normal gromacs units that have expirations dates? The system is running linux.