Those of you with the Predator.
 

Is the unit worth the money? Currently I have the Hypertech but I like the idea of the having diagnostics.
With my mods I feel LS1 edit would be an overkill for me.
Any thoughts.

Re: Those of you with the Predator.
 

With MAF ends and headers there's a good chance that
you will need more tuning range / granularity than
the Predator provides, out of the box, and have to
work with them to get a more appropriate starting
tune. This in turn means you have to be careful
about who you buy it from, as some outlets have been
found unable or unwilling to provide this service.
The one I know of who's always standing up for the
product is the RWTD guy, James. Some of the places
that sell Predators are also in his "food chain" but
you should find out beforehand and get the support
commitment before they get your cash.