I have a small problem which have irritated me for quiet some time now. I have created some pants in Max for victoria 4, and i want to make them conform to her.

I have no problems doing this, by using victorias bone system as described in the Poser 7 reference manual.

The problem occur, when i delete the bones i dont need, the whole bone system seems to change some bones are becomming larger etc, so the bones that i actually need goes out of place. 
And having to go in and align them again, always gives me problems when i conform them.
So at the moment i just leave all bones even though i dont need them.

Anyone knows why this is happening or how to avoid it from happening?

Another problem is that all the morphs from victoria seems to be copied to my pants, and since they doesnt work here, i would like to remove them, so i have a empty figure to add my own morphs too.

I have tried several Python scripts, that are suppose to remove morphs with a value of Zero, but none of them seems to be able to remove them, I have tried editing the CR2 files, with no good results, since im not really sure what to remove :)

And going in and manually remove them, through poser seems to take forever. I would prefer a solution, that doesnt require a 3rd party program.

So if anyone knows how to remove all the morphs in a fast way, or how to avoid them from being copied over to my model when im using the setup room, it would be much appreciated?

Try using the "V4 Dev Foundation" figure, this has the standard INJ channels but no morph deltas at all loaded.
So even if you want to remove the remaining channels, it's a better starting point.