Data Acquisition

[ninjabones]

Ken:

Good input from George.  Other things to consider when choosing a system include what type of display you want (small LCD like Traqmate, larger LED like G2x, or full dash like IQ3, Aim Pista or Motec), how "techy" you are in terms of learning software, and who else in the club is running the same system (and of course, how much $$$ you want to spend). 

In terms of bang-for-the buck, I think the Racepak G2X is a great option.  For just about the same price as the Traqmate, you get a more sophisticated software analysis program (Datalink II), a much much better display (configurable LED display with sequential shift lights) that isn't too intrusive (and includes predictive lap times, tach, mph, lap #, etc), and more expandability.  The traqmate software is definitely more intuitive and user friendly (but not as full-featured).  Datalink (Racepak) recently added some very cool software features (including the ability to sync and view multiple video files directly in the data analysis software and a direct one-button export feature to trackvision).

One of the best ways to learn about data is to have the same set-up as some of your buddies (especially ones with similar cars).  There are 5 guys in RTR (at least who I know) that use Racepak (either G2X or IQ3).  I had a G2x in Chris' miata last season and I have an IQ3 in the 993.   It's been very helpful in terms of learning the software and to some extent sharing data. 

If I had to do it over again, I'd probably have gone with Aim Pista, but the IQ3 has been very very good and will likely surpass all of my needs for quite some time (at least until I get a cup car with Motec).  Feel free to give me a buzz to discuss.