Talked to Harold at Spitfire
I received my set from Harold 2 days ago. I have not physicaly lain hands on them as yet,due to being out of town,but a knowledgable friend has looked at them and says the welds all look uniform and tight. Will be a while before I have a chance to test fit but am certain it will all be good.
As stated above Harold is a real straight up guy to deal with.