Ok thanks, i think i will just take him out for 10 minutes at a time without the partition and see how he is! we have experimented with the top door open and closed and it makes no difference at all!
My 14'2" Scottish sports horse is 17. He still has plenty of life left in him and we regularly compete. We bought him in October 2009, he was fine to travel when we first got him but around February 2010 he started to kick out when travelling. It then stopped during the summer but started just...