[KJSatz]

I'm strongly considering getting a ScanGauge, on eBay if I can find one (used) for less than $150 or possibly one with the deal here from ecomodder.

One possibility is a used ScanGauge-I. What features are absent that I might miss? I have tried searching the internet, but it seems like everything is about the ScanGauge-II...which is certainly more attractive and smaller. But I'm thinking I will use the ScanGauge until I can get an OBDuino up and running for my car, and then sell it used (likely for low loss).

Thanks for the help, guys!