[tictoc]

I have no doubt that Linux is a superior OS but I am only an intermediate-level computer user not an expert. In addition, I require 100% of M$ Office software and files to work as under Windows for the purpose of being able to exchange files with clients, 99% compatibility is not enough for me.

Have read mixed reviews regarding Windows emulators and/or Star Office and am not willing to take the risk.

[dyed_in_the_wool]

Star Office and am not willing to take the risk

You can get StarOffice for Windows or try OpenOffice for FREE. Both on Windows. Try OpenOffice and see how much you can convert.
It would make an OS switch that much less painful.