Welcome, Aztec! First of all, the Federation is a great hat which loves to be worn. I wore the heck out of mine. It was also the first open crowned hat I ever purchased and had to shape 100% by myself. (Kinda odd thinking about that, considering I've worn fedoras for so many years!)
Anyhow, the great thing about the Federation is that it'll take about any abuse you give it. That said, I think your first course of action would be to try and reshape it yourself. No need to pay to have someone else restyle it for you if you can get the results you're after with your own hands. Personally, I'd avoid using steam, but instead try a spray bottle of cold water. Pop out the bash, spray it till the hat is damp (not soaking, though) and have at reshaping it. When you're happy with how it looks, let it dry and it should hold its shape. I used to always tweak mine after I got caught in a good rainstorm and it worked well for me.
Now, if your Federation is extremely tapered after you pop the bash out, it might need a reblock, but it's worth trying it yourself before deciding whether or not to pay someone else to do it for you. Good luck!
