> As far as I know, GPS L1+L2 receivers start around $750 used (eg. Trimble 4000ssi on ebay) and much more new.
My 4000SSI cost me $200 on Ebay. My Spectra Precision Epoch 25 base, $500. I find the best deals are obtained with "Make best offer" items. _______________________________________________ This message is sent to you from FOSS-GPS@lists.osgeo.org mailing list. Visit http://lists.osgeo.org/mailman/listinfo/foss-gps to manage your subscription For more information, check http://wiki.osgeo.org/wiki/FOSS-GPS
