going to switch from a laser to some typ of gps guided grade control for a tile plow. either the trimble system or the gradient system. what are your experiences? What dealer did you buy from?(iowa or minnesota) Service and training from dealer? Did you use the an "in-field" differential correction? we were hoping to use the iowa dot CORS network. was that satisfactory? thanks...
I use the GPS intellislope with Trimble equipment. Works great. If you have used a laser I don't think you would need any training, but maybe a little service from your GPS equipment dealer. We have found that it is best to set up "in-field correction" as you really need the accuracy and reilability.