once you make the up front investment  and can sort of save it out each time , and  and not have to worry about the disk space factor , then it mi it might be worth having the data.
I 'm not so much worried about disk space actually. I mentioned that , b as a practical matter ,
Just
but the real issue is that , uh , there is no way to do a recording extended to what we have now with low skew. So  you would have a t completely separate set up ,