Stl and dxf importers will work with 1.87, new bits will not with the exception of the keyhole bit. All demo programs will not allow you to save to card or carve. You can use any software you buy with multiple carvewright machines but not with other brand or home built cnc machines.
Thanks
Looks like carvewright isn't going to do what i need it to do. without spending $400-$500. Rather invest it in a bigger machine.