I'm an afficionado of LP's folded metal epee blades. But I'm wondering about the current state of their offerings. The SR71's were a definite improvement in some ways except for the heat treatment problem which lead to their splitting down the middle and their being withdrawn. Then there were the "Fusion" blades which I have one of. But is the Fusion model still offered? I don't see it on their website by that name. And then when I look at the website for FIE epee blades, skipping their offerings of BF blades which apparently everyone carries, I find what appear to be two different models of FIE folded metal epee blades (based on images). There is the standard FIE blade offered unwired (https://www.leonpaulusa.com/lp-fie-epee-blade-unwired.html). It appears (from the images) to be what I have purchased before. Price USD $130. And then there is another blade offered with tip installed at USD $150 but the image shows what appears to be a very different pattern. https://www.leonpaulusa.com/lp-fie-epee-blade.html Has anyone had an opportunity to handle these blades recently? Would appreciate comments on the differences. Most of the verbiage seems to be about the tip itself being of a German design and less likely for the thread to migrate around. thanks J.