HP Tuners or EFI Live?

[BeastII]

Which program is prefered far as software wise and why? Thinking about picking something up for some basic adjustments for street manners before enough $$$ to put down for a dyno-tune.

[b00sted]

Personal Preference.

I have HPtuners Pro. It's definitely a steep learning curve. I'd recommend registering on their forums, and READING. It did a ton of reading on there, and had my MS3 car passing emissions and idling/driving like stock in no time.

Also, pick up a good wideband sensor regardless or which tuning setup you buy. I have an LC-1 by Innovate, but I'd recommend the AEM or FAST wideband...They seem to work much nicer in general.