GPxsat causes slowdown

Hi,

I was just wondering if it was just me or if other people suffer from quite a high po increase and a slowdown in the running of the game whenever they toggel either the gpxsat timing info, or when they toggel ATL on.

I Know theres nothing I can do to change that, and as a result im just not using gpxsat at the mo, but i was wondering what the difference is between gp3 and gp4, because with gp3 i didnt get a po increase at all when i enabled the gpxsat features or atl. just wondering if there is anything that i could try that might resolve the problem.

Btw, sky messages had a similar effect and game ran alot smoother when they were disabled.

Many thanks,

Ha-Ha-hah-- Hancock