I think you'll like it! I start tomorrow with Celeste - after a 9 year hiatus! I'm gonna be so rusty! :lol:
Keep in mind though, when doing formal obedience classes, new trainers often get frustrated...even though you're there to train your dog, you're being trained yourself to handle the dog in a tried-and-true fashion...
...obviously, if a certain technique isn't working for your dog, you need to reconsider it...and a good trainer will help you figure things out...otherwise, relax and enjoy!
Keep in mind though, when doing formal obedience classes, new trainers often get frustrated...even though you're there to train your dog, you're being trained yourself to handle the dog in a tried-and-true fashion...
...obviously, if a certain technique isn't working for your dog, you need to reconsider it...and a good trainer will help you figure things out...otherwise, relax and enjoy!