Opal

[CoKeMan]

So who knows how long opal omega takes?

[EternalReaper]

If by how long it takes you mean how long it takes to finish scanning the keys, well here you go:

It is determined by; amount of keys (more, the longest), if you are using proxies (usually will make it slow) and your internet connection/speed (usually the main reason)
So theres no set time. It goes as fast as it can.

[l)re@m$]

i hate opal it slow... for ten keys and no proxys