Yes, but you don't need an AAA agent to figure out what your AAA rate will be. Once you get the hang of it, it's actually easy to figure out.
Here's how you do it. Let's say you want to figure out the price of a AAA package for a 7-night stay at POFQ/water view in value season, with 7-day park hoppers and dining for 2 adults and 2 children.
First, you need to know the rack rate of the room you want for the season you want it. You can find those here:
http://www.mousesavers.com/roomrates2006.html
Second, you need to know the AAA discount. For value season, it's a straight 15 percent off rack for deluxes, and 20 percent for everything else. For the other seasons, it's a straight 10 percent off rack for deluxe, and 15 percent for everything else.
So, here's the example: Rack for POFQ is $155 for water view in value season in 2006. If an AAA rate discount is available, it will be 155 x .20, or $31 per night. That means the AAA rate is $124/night. (The easier way to do this is just to multiply the rack rate, $155 x .80, which also equals $124.)
Third, multiply your nightly rate times the number of nights. In our example, it's 7 nights, so it's 7 x $124, or $868. Now, you need to figure in tax for the room. So multiply $868 x 1.115, or $968.
So, $968 is the cost of your discounted room. Now all you need to do is add the cost of your MYW tickets and dining. You can find the cost of tickets a number of different places on the web. In our example, there were 2A and 2C 7-day park hoppers. I won't give you all the math, but this is easy to do. Just make sure you're getting the WITH TAX prices. The price for tickets for my example would be $913.80, which includes tax.
And last, you add dining. It's $38 for adults and $12 per children (roughly, this includes tax) per day. For 2A and 2C for 7 days, that's $700.
Add it all together, and it comes to $968 plus $913.80 plus $700, or $2581.80.
I bet I'm within $10 or $15 of what you'd be quoted by AAA.
Now, all this may seem like a lot of work and a lot of math, but it's actually really easy when you get the hang of it. It also is empowering to be able to do this stuff yourself. It enables you to make sure you're getting the best discount available from your agent, to be able to ask the right questions, and it also is good to know what the various components of your package are costing, in case you make changes later (e.g., you decide you only want to go to the parks for 5 days instead of 7 -- you'd find that this would only reduce your package cost by like $30 or so). Most important, if and when disney later releases codes for your dates, knowing how your AAA package was calculated will enable you to understand whether the code rates are better for you.