Macca,
Thanks for the clarification and your valued insight to the conversation, we are all here to share and learn, I wasn't offended in the least and appreciate your kindness.
David,
Not to worry, I'm not in the least offended by "hijacking", I'm to old to get wound up by such things and find many kernels of wisdom on the pathways of broader conversations with several participants.
To answer your question with respect to the irons, they work quite well now.
If I might leave a thought or a comment based on personal experience that may be relevant and is not in any way meant to offend anyone.
I went through a formal 8 year, 16,000 hr. apprenticeship in another craft. Upon completion, I had the idea that I had all of the technical skills necessary to work within my craft, I was sorely mistaken. My education really began after apprenticeship working on many things that never crossed my path while in school. I have since then over the years taken away much more information and problem solving skills from many other craftspeople that I've had the pleasure working with than I could have ever hoped for.
In my own personal experience, I have witnessed many highly talented individuals perform and execute extraordinary work with rudimentary tools. Having said that, high quality tools can make difficult processes of a project much easier to perform but,.... not always.
The ease and quality of craftwork lies solely on the individual using the tools and materials at hand and developing what one of my former masters that I apprenticed under used to say, "doing everything with feeling"
Apologies for being so long winded,
Regards,
N.A.T.