If I installed 1.2.5 with 1.3.3 on my computer, will I be able to use both of them as long as they are in different locations on my hard drive. I have a folder for my games, so could I put on in C:\Games\Forward Development\1.3.3 then one in C:\Games\Forward Development\1.2.5 or will there be an error with the My Documents folder?