Nearly everything about the Chauchat was revolutionary 100 years ago, it was the first assault rifle designed specifically for walking fire. It is often criticized for the open sided magazine, but in fact there were very few automatic weapons of the time that had an enclosed magazine, off hand the Madison is the only one I can think of.
I don't have any immediate plans to shoot it. I honestly don't know the last time it was properly cleaned and I haven't really had the time to undertake breaking it down to give it a good cleaning.