So the new editor is only producing FSX compatible output whereas the old FS2004 XML files work perfectly well in FSX.. I wonder why they've changed it? Must look in Freeflight to catch up with the thinking. bones -----Original Message----- From: jhb_airlines-bounce@xxxxxxxxxxxxx [mailto:jhb_airlines-bounce@xxxxxxxxxxxxx] On Behalf Of FrankTurley@xxxxxxx Sent: 09 November 2006 19:03 To: jhb_airlines@xxxxxxxxxxxxx Subject: [jhb_airlines] Re: FSX XML gauges In a message dated 09/11/2006 18:52:20 GMT Standard Time, bones@xxxxxxx writes: Could FSX be using a different SCHEMA? Ah, that looks like it! Comparing the digiatl airspeed gauges for the two versions shows a vast difference in the construction, although they do exactly the same thing. The reverse polish scripts seem consistent though. Frank T.