Took a trip out to the above yesterday.
Good place to visit as you get £4 entry with your Viva ( or other classic ) inc any passengers. This is against £5 each to the house and grounds . Some food available at the display if you get there before 1pm, we got the last , although there is the Courtyard where you can tea and cake plus a few few shops all open till 4pm.
Middleton Hall is at Post Code B78 2AE , the entry is rather easy to miss and is not far from T2 on the M6 Toll.
The shows run monthly on the first Sunday and you should see about 100 odd cars. Good grounds for a pic nic.
Weston Classics will also start on 16th April , see their website.