Hi Bob,
Thanks again for a very interesting post and for visiting us here in latheland and taking a break from neanderville. There are lots of sets of tools like what you show floating around on the flea markets and such. They can be managed as good handy tools not to mention their interest as living pieces of woodworking history. Sharp tools work. All tools can be made sharp. Some are just easier than others. I guess it's the old "Indian vs arrow" thing. Since I didn't see your turning form (but, the finished product looks fine!) I'll leave commentary to the more experienced.