Looking for Pleasure in All the Right Places

I have just preached two sermons on "Delighting in God". I am interested in the "normal Christian experience" of joy in God. Peter says:

"Though you have not seen him, you love him. Though you do not now see him, you believe in him and rejoice with joy that is inexpressible and filled with glory" [1 Peter 1:8]

But is that the experience of most Christians?
We tend to relegate this kind of thing to "Bible times" or a few odd characters in church history. I maintain that this kind of almost ecstatic experience of God should not be regarded as an optional extra, reserved for a few, but is a requirement for a healthy Christian life. What do you think?

Part 1 notes and download: Looking for Pleasure in All the Right Places
The second sermon will be online in a few days.