For 94+ cars, how is Diablo software on our cars?

The Ford guys seem to love it.

 

I asked about this too and nobody seems to use them maybe they are crap?

 

I believe the main reason the Ford guys like Diablo so much is because it is pretty good price for DIY, it allows the four bank tuning ability (can switch between 4 different tunes on the fly and the stock tune, something our ECM/PCMs can't do), and it's interface allows those who don't have a lot of knowledge about tuning to make good adjustments. I'm sure it probably works well on our cars as well (I've seen it before, it looks a lot better than Hypercrap or JET), but I'm willing to bet that it's not as comprehensive as Tunercat or LT1 Edit is. Anyone have any more info on the Diablo, preferably someone who has actually used it?

 

My understanding is that it is only for the LS1 guys. My friend got one and ordering a tune to upload from the company after his cam swap and it was crap. He ended up returning it and using LS1edit.