I got the Waves Gold package a couple weeks ago.
It was very expensive and I admit it is over my head at this point. But................
Like you said foreverain4, there are a ton of people here who sing its praises, and after listening to their stuff I was convinced that I can only do so much with what I had.
I am happy with it and in time I hope to use it to its fullest (where needed!) There are some powerful plugins here and it will take time for me.
You can purchase "parts" of the Gold package. Go to Steinbergs website and search the online store.
Maybe you don't need the whole enchilada, but you can get the L1, C4, and alot of the most popular ones in smaller packages for a fraction of the cost.
Right now I am drowning in the Spectrum Analyzer (PAZ)
I had quite a few "mixed" tunes and I am trying to learn how to compare to others that way.
scottboyer said it best that it takes time.
If you are really serious about getting you finished product to the next level I would say you won't be disappointed!