Hi all I bought this Decimo last year with an EF nib. Never used it very much at all. I have learned that I don't prefer the narrow line of a japanese EF nib. So, last week while perusing Classic F Pens site, I thought why not try a John Mottishaw modified Architect Point (grind). Received it yesterday. See the picture below. https://www.flickr.com/photos/126999499@N06/33180623081/in/dateposted-public/