Diagnostic adapter recommendations?

[jmartin]

What is a good GENUINE RP1210 adapter, other than Nexiq? The Nexiq USB Link 2 is around $680. Research on here seems to indicate the Nexiq clones are garbage, so those are out. I'd like to be able connect to different brands, including Cat, otherwise I would just go for an Inline clone. So my question really is this - are there any other non-clone "universal" adapters out there that are less money than the Nexiq, and still work well? I looked at Jpro, then saw Rawze's scathing review. Plus the Jpro adapter is about the same cost as the Nexiq anyway.

TIA