I think most of the reasoning was just provided on the previous pros and cons questions. On-Screen Takeoff (OST) is well suited for doing either quick takeoffs or getting into an elaborate, detailed takeoff. All though the viewing tools are quick and easy, I would still very much prefer using BlueBeam for looking through an overall set of drawings. With all of the hyperlink and bookmark functions of BlueBeam, OST doesn't compare and I rarely use OST unless I'm actually doing a takeoff.
Sage Estimating was initially created for the construction industry and many of its current users use it to estimate buildings, but it has adapted quite well for the oil and gas industry. If the user is willing to invest the time and energy to develop and maintain their database, I can see it working for any industry. It is very easy to adjust and adapt the database as estimating methods and project designs change. As an example, our accounting department sometimes changes the way projects are reporting in our accounting software. Because I can go through our 9000 line item database in a couple of days, I am always ahead of the curve and can report my estimates in the format they require.
The biggest thing for me is that it is so easy to use, which allows it to be used widely throughout our organization without a lot of intense training.
Another great thing is that it does not matter how big or little the scope of the take off may be, it works just as well for a whole 12 story building take off as it does for a stretch of sidewalk.
The program has a fairly antiquated user interface such that someone working in it may not feel like they are working with advanced software.
Sage Estimating has absolutely no remote access capability outside running it in a Citrix/RDP environment so users have to be using a fat/full client vs. any hopes of access on a mobile device.
It provides invaluable communication, organization, and flexibility to generate a project overview both visually and by the numbers. In addition to the overview it makes getting into the project details easy and quick, so our takeoff is accurate and correct every time
On Screen Takeoff is a valuable tool for what it does. Across the board it can keep track of the critical data and corresponding values without extra legwork. While powerful, it is prone to user error, and the problem can compound quickly if not realized up front. Overall a great project tool, but not without limitations
I have had very few issues with the software which is probably the first sign that there is a good customer support team, since I am sure they are working and fixing problems for everyone when they get a report from somewhere. The few times I have had to reach out to support they have been knowledgeable and on top of helping me quickly get my issues resolved.
Sage's support of Estimating is adequate though frankly we rarely need it. Outside of more complex operations such as upgrades and installation problems the program itself is so straightforward that we do not usually have any "issues" and questions that are more about usability can easily be answered in online forums. We trust Sage's capability to answer these questions if needed but rarely use it.
Implementation was as simple as setting up the program and creating databases. Everything else was already in use and this was a supplement to the final organization of the system
Being able to train individuals in a single afternoon on the program and trusting them to get you something usable as soon as possible is quite invaluable. It is also something that I feel is unique to this program. It is just easier.
The software has more than paid for itself because the company has been able to save lots of money when awarding to subs since it is easy to verify quantities to qualify their bids.
Less of a chance of under-ordering products since the visible audit trail improves accuracy. Also you spend less since you aren't ordering more than you should be.