A thing to take into account when looking for a 'good' trainer.
Some trainers, even Segue, advocate the use of the recorder for generating testcases. Try to avoid this path if your application is a work in progress, because whenever the application changes you will have to change many (and maybe all) of your testcases.
Try to find a trainer who will teach you to create your own winclasses, so that your testcases only make use of your own class interfaces. This way things are much more maintainable and reusable.
We work with Shreema Software, a Segue SilkElite partner based in Noida. Shreema offers our products and provides a comprehensive range of consulting and training services. They have been with us for several years and have a lot of expertise and knowledge both with Segue's products and the testing market, overall.