In most churches, at least it seems that way to me, it depends on the pastor/leadership of the church as to how the congregation flows. Ours was a little American Baptist church until our pastor came, 25 years ago. He turned that little church of 20 into a vital congregation of over 200 in a very few years. We put on two additions during that time and a Christian school serving kids from pre-school through graduation. The Holy Spirit moves in our services but not dramatically (I'd love to see more of it happening) but it can and does happen from time to time. We're open to any move of the Holy Spirit and I believe in time we will have many healings, signs and wonders, but most importantly we have pastors who preach God's word. It's a great place to worship and they're a great family.
Praise God for that!