Aggressive

I got an email from my agent today announcing that she thinks it is officially time to get aggressive with pitching my manuscript. I thought we already were...
Basically she will send me a list of publishing houses and then I have to pick how many and which ones we will be attacking. This means that my agents do all the work so far as contacting the publishing house, writing the query letter, printing out my manuscript and setting up the entire pitch. I foot the bill.
Ouch!
However, I think I have made up my mind to do it. I would have to pay for it if I were to do this on my own, after all, and they do know what they are doing.
So I guess we're getting aggressive...