Excellent!
Well, I guess that depends on what scores you would like to submit and how much time you would like to spend optimizing your rig(s)
If you need something fast and easy; SuperPI and CPU Frequency submissions are really quick and help to provide a nice baseline to improve upon.
SuperPI does a really good job showcasing CPU and memory optimizations so if you like to tinker with things like CPU clocks and memory timing, it will show help highlight these subtle changes with increased PI calculation speeds.
Other tools like Cinebench 11.5 or 15 take a little bit longer but is equally as rewarding when you find out that you've pushed your CPU passed the stock performance of a far more expensive CPU (in the results).
If you want to milk every last drop of performance from your machine, 3DMark submissions provide a very nice visual representation of the performance improvements that you have made.
Immediately after building my machine and setting the clockspeed to 4.6GHz, my current rig put out 10831 marks in 3DMark Firestrike. After overclocking and optimization, I now get 12,195 marks.
The direct result is that this has helped to improved the framerate in games.
Hopefully you'll find it enjoyable.
