I have upgraded my rating from 3 to 5 tacos.

The service itself is excellent and does exactly what it says on the box. Integration is easy and it saves a heap of time and energy by no longer needing to work out the perfect image sizes.

I have used the Javascript integration method and it works perfectly as far as I can tell. Images are delivered at the exact size that I need them at substantially lower file sizes.

Now that custom domains can be set up in the back end it is a quick and easy process.

I've had to contact support twice and they have been helpful and reasonably quick to reply.

Highly recommended.