What's the best recommendation of a USB capture card? I have bullet cam mounts I'm building to put in several different parts of my truck underneath and on top. I may stick with one camera that I will move around where I want it or I could get multiple camera's and get a USB capture card that supports more than one video channel.

I have the "easycap" card from ebay for like $20 but it's a POS that doesn't work. Barely at all works on any system I've tried it on, its a pain. Centrafuse detects it just fine, but really flaky.

Any suggestions accepted!