Lucky you. I passed on a 30 and 32 couple years back because I couldn't find a source for ammo at the time. Last year I had some extra cash so I bought a few hundred rounds of brass for both... Do you think I've seen a 30 or 32 worth a wooden nickle since.
Buffalo is the only source for loaded ammo. And I can tell you they run out a lot on the Rem stuff. Your best bet is to load it. Graff's has brass. If the cost of a reloading setup worries you PM me.
Remember, shoot straight and shoot often.
Good... Bad... I'm the guy with the gun.