I picked up a CZ-100 in .40, private sale, for $100. The pistol is in good shape, with just some bluing wear on the adjustable rear sight. Came with the CZ hard case, manual, and two mags. It is perfectly reliable, compact and lightweight, though ugly as sin. The trigger pull is long, but relatively light. Recoil is a little snappy, but easy to control.
I admit to being unsure what to do with it. I carry a Commander, and use same for home defense. After shooting the CZ, girlfriend also still prefers 1911-style guns, and will appropriate Commander after my new 5" pistol is ready. Daughter likes .22 Browning. Can't shoot the CZ in IDPA 'cause the barrel is (factory) ported.
But a decent modern pistol for $100? I couldn't turn it down.
Mike