Wish Dolphin version to use?

[classickPT]

Hello, i would like to know wish version is more stable to use?
I had Dolphin 3.0 807 dirty Was really stable, but i wasnt able to play just dance 4 because it freezes, so i moved to Dolphin [wii network]2.0 -712 But with this version i have alot of brakes in some games alwys giving clear code cache

Wish version i can use?

Specs
Windows 7 x64
Cpu : i5 2500k 4.5Ghz
Gpu: GTX 560 ti twin frozr II
Ram: Gskill 8GB DDR3

[LordVador]

Use Wii-network branch only for games like Just Dance, etc.
For other games: either use Dolphin 3.0 that is the last stable and official release, either use latest builds that solve issues in a lot of games