St Mary's in Welshpool is a really big church in the middle of a complicated figure of eight one-way system. I was driven past the church four times before I found where to park!
This has another nice font (and more smelly lillies!).
I got a bit stuck in the rather nice brass rails leading up to the pulpit (well, I pretended to get stuck just to annoy Auntie Fiona [snigger!]).