Global Technologies Group has provided a great customer service. They help us choose the right product, and provide excellent support. They also have been able to meet our deadlines on several occasions. There is nothing I can think of that I dislike about them. They seem to be very knowledgeable about the products they sell and are always able to provide great advice. GTS has been an excellent addition to our team, and I would highly recommend them to anyone looking for a vendor to work with. Their ability to meet our deadlines on multiple occasions has been a huge benefit.