I think with the Techno, like all Tommasini's, you can have it made with your custom geometry (or at least what Iro thinks it should be!). Also, for the price of a Battaglin, you are looking at a Fire or X-Fire.

Both bikes are absolutely beautiful. The Portofinio seems more modern but honestly, might be no different than a Fire or X-Fire. I have an old Tommasini Sintesi (similar to Techno with smaller tubes) and it offers an absolutely magical ride. I have spent time on some other custom steel bikes (Vanilla, IF) and they are different. IF comes closer to the Italian feel.

Personally, if I had the cash, I would buy the Portofino. If the queue for the Portofino is too long, I would move quickly to the Fire or X-Fire. But the Techno with modern components, along with carbon bars, stem, seat post and a solid wheelset would be an absolutely stunning bike.

I would also add, that if you want to spend a little less, there is a Power+ for sale on the Pro's Closet. It is a large disc version. Built with a Campy disc group set would be stunning!