The best part of working with element26 was that they were very professional throughout our entire experience as we have been in business for more than 20 years now! Also their team members are extremely helpful when it comes to questions regarding production needs/requirements etc. I would highly recommend anyone looking into hiring an ad-tech vendor or media buying firm to work directly with this one because you will be happy after your first meeting with them! We had some initial challenges getting up & running but once things got rolling everything ran smoothly from there out!!