istamitra,
I dont understand what you are trying to say by saying "great experience with CINTAX."  You are the rare one person I have ever found who had great experience by paying off more taxes.....isnt is amazing.?

CINTAX is fairly user friendly software to work on tax return. Steps and instructions are straightforward but this little crap takes hell lot of money out from your pocket. This is why I am at least not happy using it.........however I have no where to run. This is the only software works perfectly for 1040NR EZ.