CARGO

The new interface seems extremely limited in terms of customization. Very little flexibility to change code or do things outside of what's shown in the pre-signup showcase. They don't offer a trial period, and when you finally conclude that the service won't work for you - you've signed up for a year and they won't cancel the subscription because it took too long to figure the system out and you're past the refund period. Customer service was lackluster at best.