mlord, 100Hz-200kHz :-( http://po.labs.googlepages.com/technicalcharacteristics

Thanks for waking this thread up again by the way. It's very interesting to learn about your experiences now compared to back when you got the Intronix. I was looking at the Intronix a while back but the BitScope's analog/digital capabilities was tempting. I finally got a BitScope 310U on eBay and I've been happy with it ever since for general hobby work.

I'm getting more and more into I2C and bitbanging with faster PIC processors so I'm now looking at an affordable logic analyzer to catch those fast digital signals. That Janatek Annie-USB 8-Channel 500MHz you mentioned looks like good value for the money, especially with that deep buffer of 1Ms/channel.

I was also looking at LAP-16128U 16 Channel Logic Analyzer from Saelig (also branded Zeroplus apparently), but it seems the increased number of channels brings the buffer size down, so maybe the Janatek is a better choice.