Subbing so I can find this later. Got a gazillion year old saddle I am reconditioning (happens to be the only saddle that REALLY fits my horse, go figure) but leather is real stiff right now. Not sure how to make this work with the lace up... But where there's a will, there's a way.
My leathers are soaking, I have deliberately put parts of my nice saddle in a bowl of warm water to soak, and I'm not all scared, no sir, not me, not scared at all