i am thinking about getting the quadzilla commander digital gauge system, its supose to be the same as the attitude from edge just bigger and its a stand alone unit meaning i dont have to have a module/chip attatched to it for it to work. i can maybe get into it new for 300 and i was planning on spending that for round pillar gauges newayz. they say that if and when i you go with a chip this unit works with most of them. i plan on maybe buying a used edge juice module and just running it from this monitor. anyone have this set up? i thought about the attitude monitor but it only works with an edge chip. i plan on running just gauges for a lil bit so i can see a diffrence and not spend to much at one time.... it also has a set up you can buy to tie into the computer to get a read on injector & fuel pressure, does the attitude have that as well?