Lexar Professional 600x CF card

After I use the "slow" 8GB 300x CF version of Lexar for some time, is now the 600 version with 8GB the main card for my Nikon D300. Usual good quality, solid and super fast -without continuous shooting reported in many other map outs or even data loss make use of this card for pleasure. Even the low price made me "seduces" me to buy this card. When I think that I had to pay more than $ 200 for my old 300 card a little over 3 years ... In addition, there was the card still -As apparently at the Professional cards Lexar usual-Software from Corel to: Image Rescue 4 I hope that's not a bad omen. At least I have one such software with its predecessor never needed.