Originally Posted by stylinexpat
They didn't mention what update I got on mine. I did get the update but did see the lag again yesterday. The update attempted to resolve the issue on my car but I have found after the last few days of driving that it is still there.
You need to ask them the ISTA/P version otherwise you won't see it on any paperwork.
Mind you, the latest update reduces significantly but does not fully eliminate the lag. The lag is still noticable but improved.