I'll keep flying it and see if it happens again. Will report back if it does. Thanks

That's a good buy Iain, you should see a big improvement. All the best with it. Cheers

Thanks Julian. It's on its way from Amazon! Iain Smith

One thing I am now sure of - the panel freeze is not repeatable. I re-flew exactly a flight which had previously had panel freeze on touch down and everything was fine. However, last night I re-did a flight which had never before had panel freeze when just before t/down I pulled back the stick to flare and nothing happened except the plane went nose first into the ruway! Iain Smith