I like my Brooks saddles but for me they have needed plenty of breaking in. I've currently got a B17 and a Team Pro Classic.
B17: Bought for the Raleigh and despite taking me on lots of long rides it never felt as comfortable as I felt it ought. I came to the conclusion that it was just too wide for me and replaced it with the Team Pro. It sat in a box for a while until I got my Dawes Galaxy last summer when I fitted it as temporary measure and suddenly found it's a lot more comfortable on a touring bike than it was on an upright trekking bike.
Team Pro: I took a punt on it as stated above and immediatey thought I'd made a terrible mistake. Persevering I realised it needed a much racier riding position than I had on the Raleigh. A change of stem and handlebar plus taking time setting up (I had it too far back) sorted that out. I really like this saddle now and it seems to still be getting better with use.