If I had 2k to drop and wanted some mics I could clip on I would go with some DPA 4061>MMA6000>iriver H120 or H320(no optical). Small, light, simple to power, and you can drag and drop files off of the iriver to your computer via USB. Very discreet setup that can be run either on a stand or on your body. Should be under 2k I the end. In my opinion it is the best stealth option available.The church audio package is a great option as well. It’s a package that is, in my opinion, pretty similar to the DPA setup but more affordable, and if you don’t like it Im sure you could sell it pretty quick in the yard sale here. CA stuff is affordable new, the DPA stuff will be a lot cheaper used.