Having seen all type of consultants over the year: - The strategic consultant you describe manages to have a higher tariff, but the sales cycle is long and the downtime between gigs significant - the 'software consultant' has an on average lower tariff (depending on the specialization), but little downtime and faster sales. Pick your poison and do what you feel most comfortable with.
When you say tariff do you mean price?
tariff - noun:
BRITISH
a list of the fixed charges made by a business, especially for use of gas, electricity, or a mobile phone.