Per the thread above, you could try D3D's free DSON Loader. The other way to go is just stop screwing with DSON. Export the cr2 from DAZ and then convert it to Poser native format using Netherwork's Creator's Toybox (the file optimizer), available at Hivewire. The instructions explain clearly how to do that. I convert ALL my DSON cr2s to Poser native so I don'y have to suffer DSON lag and the practical limits on how many figures you can have in a scene at one time. I also export "DAZ only" products and do the same.