I don't find my membership very helpful in regards to CEU's but that isn't why I am a member. I may disagree with the APTA on a lot of things but despite theirs flaws, they are very important to our profession and we might not ever have recovered from the 90s if it wasn't for the APTA. They are literally the only ones lobbying for our profession. I understand the dues get expensive (I do think they are significantly higher than they should be), but PT's that aren't members are essentially free loading on the benefits just by working in the profession. We all benefit from the work they do, whether you like the APTA or not. I know I may get a lot of hate for saying that. The APTA truly has made some seriously frustrating decisions but their existence is still extremely important. The wonderful thing is, if you don't like the things that are happening, then you can get involved.
So in that regard, I would say the APTA has helped me tremendously as a profressional. However, my dues are still very affordable because I am enrolled in a two years residency program (I have been out of school for a little over two years).