well i was gonna purchase a con fe from nadp so i could download crazy larry but i was told that the nv5600 had 2 models..one needed hydralic upgrades...i was wondering how to tell if my nv5600 is the one that will need the hydralic upgrades or not?

 

From all I've seen, you don't need the upgrade with a single disk and a NV5600.

 

alright man thanks for the quick reply