Pros
Tools and software - HD uses over 40 tools and software built in-house;
Team - Human Direct has a team of overachievers - the consultants are the powerhouse of Human Direct;
Projects - I have covered every bit of technology in a span of a year
The management - the owners are an Organizational Psychologist and a Software Architect (you receive both professional and technical guidance)
Sweets and celebrations: HD celebrates everything! with cake, sushi and lots of sweets! but also with very well thought gifts. There is a lot of spoiling going on.
Gear: the ultimate logistics: Jabra noise-canceling headphones, Tesla chairs, whatever you can think of, whatever you need, just name it.
Kontras
You can address any inconvenience you may experience and the owners will go to great lengths to fix it and make you feel as comfortable as possible.