We get this question all the time.  We actually believe in agile marketing (we preach it!) which means we do things with a purpose and take in best practices through years of testing, trial and error, and simple blood and sweat; then bring that to you in the leanest and most efficient way possible. 

Other reasons:

1. Most of our staff work remotely, so you’re not paying for our office pantry and overheads typical of larger agencies.
2. We take on a limited amount of clients each year, which keeps are headcount to a minimum and these savings mean more savings for you.