I like my brooks and would say go for it, worst case if the saddle does not work then rehydrate and flip
If you have a saddle that you are riding now and like.....compare it to the brooks for shape......saddles are very individual
fwiw here is my personal brooks experience
B17 on an commuter/utiliyt with upright seating...... fantabulous once a I got a few twiddly settings dialed in (back of saddel leve, tip poinst up a couple of degrees) was total comfort from day one and has just gotten better
B17-N Imperial on a road bike, bars slightly below saddled height..... did not work for me....saddled top was too flat
Swift on sam road bike......comfortable day one and getting better with miles. after the b17 n I looked at my previous go to saddle a '89 turbo....and looked for a brooks withh a similar profile and top...which is why I went swift rather than Pro or Swallow
__________________
Life is too short not to ride the best bike you have, as much as you can.