Just curious what type of GPS unit everyone uses to record thier speed runs? thanks.
I have used the eagle tree system with gps, but the amp rating on the eagle tree is really too low for the spartan, so stopped using it.
I now use a Qstarz gps that is designed for sports use rather than automobile use.
Garmin etrek or similar are used by lots of folks.
Edit: seal the gps in a zip lock Baggie to protect it in the event of a ditching.
Last edited by hog; 05-28-2012 at 11:11 PM.
I use etrek 30. one thing I learned on the weekend. do secure your gps. I fliped the boat and the lid came off. luckily the gps wasn't in the boat at the particular run. :
i use a cobra hand held gps its small and weighs little of nothing
MINE ARE FASTER THAN GPS!!!