Thinking of re-purchasing rc4

Hi all, I am a previous customer of Rader Contact 4.0 but I returned the product for a refund as I was not happy with it because the voices are very slow and dull and sound very un-realistic also atc is very slow in starting the decent instructions for a particular destination but I heard that 4.01 is a big improvement in this and therefore I am thinking of re-purchasing Rader Conract, can anyone advice me please if the above problems stated has now been rectified and has 4.01 brought significant improvements and does anybody honestly recommend me to repurchase rc4 once again, thanks.Rayek.http://www.precisionmanuals.com/images/for...argo_hauler.gif http://i37.photobucket.com/albums/e62/ritz...tishAirways.jpg http://i37.photobucket.com/albums/e62/ritzer82/untitled.jpg