Probable status post biometrics?

[porkswagen]

Hi all,

Probably could answer this myself but thought I'd ask the experts first, based on experience.

I have applied for ILR through 5 years Ancestral route, my wife is my dependant.
We applied on the 11/11/2012 and received our invitation for biometric process on 18/01/2013 (processed on 19/01/2013).

My question: Is the fact that we have received the biometrics invitation a good sign that we are on the path for approval? IE, does the case worker simply look at the form that says we need biometrics and send the invitation off? Or does the case worker at least review the application before hand which enables them to preliminary "think" everything is OK with the application?

Many thanks for your help...

[wpilr_nov12]

All applicants including named dependents get biometricked (excuse my pun).