Being in Europe getting help "sorting" out the car after it is built - and all of them do - will be more difficult for a brand new build since any warranty issues would involve shipping the car back (or finding a dealer the warrantor will trust). Check out used Cobras on
427 Cobra Country--Ford AC Cobra replica manufacturers SUPER-SITE. Most will be in the US, some in Canada. I'm sure you know about understanding all of the import rules from wherever you buy it.
Note that Shelby still makes continuation Cobras too.