I have one churchwarden and it does not see much action.
It's a Big Ben Elegant Dublin I grabbed about 10 months ago. With about 5 smokes through it, it's not even broken in.
It seemed like a good idea at the time and I'm happy to have it, but I'm afraid to take it anywhere, as I break things easily. Then, there's finding and carrying the long pipe cleaners, not being able to sit it down easily and a myriad of other lazy man excuses to consider.
It's a beautiful, smooth bowl with an attractive shape, although I found the heel to easily heat up. I should probably test drive it some more, now that my smoking technique is a bit closer to civilized.
That first pic reminds me how much I enjoyed that North Star tobacco. I wonder where I put it?