Another vote for Tatenhill just for a weekend visit to Margaret's (well, ESFC's) cafe, but I have to admit to being biased.
Also with plenty of runways and a lovely cafe is Halfpenny Green, also known as Wolverhampton Halfpenny Green, formerly Wolverhampton Business Airport, yadda yadda. Very welcoming and a tenner landing fee.
Sleap - also a good selection of runways and again nice facilities. Stays open late (inc fuelling) on Thursdays I believe.
Hope this helps, enjoy your trip(s).
