I use this Fedora laptop at work in a Windows-centrric environment. There is only one application that I cannot run on it--a Lotus Notes-based database. They're moving that off to a web-based application in the near future, so I won't even have that to worry about.
It is fully compatible, if you know what you are doing.
The usability on Linux is just as great, if not greater, than anything Windows can provide.
That may be true in your particular case but if that were true in general, Linux would have put Windows out of business by now.
It is fully compatible, if you know what you are doing.
That is true if you have a lot of time to waste, are willing to buy new hardware that is compatible, and are really loose with the definition of compatible.