Microstudio is great!!!
 

I had some trouble with Microstudio at first but that was because I didn't understand that the aspi drivers had to be placed in the same folder as my other .dll files. Once I figured that out I was good to go and My Microstudio was up and running. IT IS GREAT.
It makes top of the line copies of my cdgs and allowed me to make two special cdgs with just the songs I sing on them. This allows me to keep my main collection at home where it's safe.
Microstudio is great tool for anyone who has invested a large amount of money in cdgs and wants to protect their investment.
I highly recommend it.:)