It looks like some places (Triangle Ag for one) have yanked their downloads for v4.00 of the CFX-750 firmware until they figure out what "the issues" are. My Trimble guy says that 4.00 is fine. Any other opinions?   http://www.gpsontario.ca/firmware.html has 4.00 for download but I'm not sure if I should stick it or v3.00 on.

Also, their link for v3.0 for FieldIQ gives me a 404 file not found error.  Any other places for download?  Google isn't being my friend this evening.