In lots of posts I have seen people say that it is unwise to go for a modular PSU. I have had 2 modular supplies and both have proven to be excellent performers. The first was an Antec Neopower which was very good on my original athlon 64 system and my newer X2 SLI system has an Enermax liberty which is great, very good cables with plenty of reach and it very quiet as well.