Dog Obedience Training

Is there any point going to additional level 2 puppy training?

Me and my dog have just completed an 8 week puppy training course, and at the end they said there is an level 2 course that works on the basics more and does things with off lead training, such as down when something is more interesting. But i want to take him to obedience training at 6 months of age, i think i will do both but i am just asking is it for good cause, do you think it will help more for when we go there. The more he knows the better i spouse

I take my 3 dogs to different levels of training all of the time. It helps them to socialize with other dogs and people (because the class is always changing).
I enjoy learning and practicing with my dogs again and again. It keeps me in training to work with them and the dogs love going to class. I can’t even say the words "puppy school" without them getting excited or following me everywhere.
I don’t think we could ever learn too much (or over-practice our knowledge). But, to me, it’s just a fun thing to do with my dogs that is educational too.