Where to buy a Velodyne CHT-10 at the best price?

I see that OneCall is out of Velodyne CHT-10 subwoofers. Other notables include the CHT-8 and the CHT-12 subwoofers, but I really want the 10" version. Does anyone know the next best place to get one from? I think the 12" would be overkill since it will be for a small bedroom inside an apartment. On the contrary, I like bass and don't want to get the CHT-8 and feel that I should've held out for the 10".

Thanks in advance