Over/Under Gunsmith Recommendations

I have an Antonio Zoli Golden Snipe 12 gauge over/under that was a gift from my great grandfather a number of years ago.
It has been my primary bird gun for almost 15 years now and it has tremendous sentimental value to me.

Recently, after firing...the shells have stopped ejecting when I open the action. This is only a minor inconvenience but seeing as the firearm is very important to me, I'd like to get it fixed.
There seems to be some wobble in the action when opening it too so I'd like to get a general "tune up" and to have the ejection issue fixed as well.

Who would you recommend? I'd love to use someone on the boards if possible.

Moneymakers Guncraft Corporation
1420 Military Ave, Omaha, NE

They have been around for decades.