I usually always try to go for a `direct` power supply to any peripheral.
If your power supply is a good one then it should be stable and provide a clean source directly...
i have used this set up for two years now, without it blowing up...
(or having timing issues)
Just check that the `amp rating` on the power supply are high enough...
[power (watts) = current (amps) x voltage (volts) ]
So you should be able to power everything with a measly 230 watt unit (if it`s good)
