So is this one of those backpack units that is commonly used for GIS data collection??ÿ

You know I would be very worried about a expensive piece of equipment hanging upside down from a tribrach that was not designed to hold a piece of equ...

Chris, I would avoid buying a high priced item such as a GPS System from eBay simply because you will need dealer support at some time. Leica is a goo...

Tommy, I suppose I was a bit vague but when I refer to THEIR problems I mean money. I get all kinds of phone calls from folks who can't rub 2 nickles ...

My motto is as follows: Do not make THEIR problems MY problems. Be cautious and suspicious and know that people will lie if they feel it is in their b...

Like I said, Almost a major blunder. The semi-truck locking up the brakes rattled me and quite frankly I lost all focus and when my heart got back int...

In a word...NO! C3D is a powerful design tool but it is too complex and far too expensive for most all survey related needs.