No problem Ed, it's my pleasure!!!
We have all of the same performance options for the 'S' as for the regular Vantage - Exhaust, High-flow Catalyts, Performance Filters and ECU tuning. I would expect you to see very similar results - an overall bump of about 40BHP and similar torque. Drop me an email -
Stuart@RSCTuning.com or call 786-325-7529 would be happy to discuss further.