I didn't use any priority services when doing biometrics or anything as I had to do this online when applying but not sure if times maybe have changed and this is something you can do now?(although it sounds as though this hasn't changed and the priority process is for other visas)
Applications have all been online for at least 10 years. Biometrics have been done the same way for years as well.
The only difference now is that there are various different services available for actually submitting the visa now, but most of them do NOT apply to fiance/spousal visas.
The options:
Not available to fiance/sposual visa applications:- pre-paid shipping labels to/from New York ($34 return only, $53 round trip)
- Priority Processing ($258 - gets your application package put to the front of the line when it arrives in New York)
- Gold Premium Service Package ($1,400... walk-in biometrics and application submission at a number of cities, next business day decision)
- Silver Premium Service Package ($650... walk-in biometrics and application submission at a number of cities, application put to the top of the pile for processing)
- Bronze Premium Service Package ($235... walk-in biometrics and application submission at a number of cities... standard processing times)
Available to fiance/spousal visa applications:- pre-paid shipping labels to/from Sheffield ($141 return only, $227 round-trip)
- Settlement Priority Processing ($771 - gets your application package put to the front of the line when it arrives in Sheffield)
HOWEVER, it looks like they are introducing a SETTLEMENT Gold Premium Service package, for fiance/spousal visa applications starting on November 15th (in 2 days):
- it costs $1,600 (on top of the £1,464 visa fee)
- it includes Settlement Priority Processing
- it's available at any of the 10 Premium Service Centres in the US (Atlanta, Boston, Chicago, Houston, Los Angeles, Miami ,New York, San Francisco, Seattle, Washington DC)
- it's by appointment only
- appointments will only be available between 12:00 and 14:00 on a Wednesday
See:
https://www.vfsglobal.co.uk/usa/user_pay_services.html#15and
http://vfsglobal.co.uk/usa/applicationcentre.html#3