The first list is the MLB Network "shredder" projection for the ten best catchers for the 2017 season, the second is the Bill James list. Finally, me - and I take the list out to 15. I'm going to do two passes at this, one now, the second just before the start of the season. Number is my WAR projection, largely just included for my purposes.
MLB Network
1. B.Posey SFG
2. J.Lucroy Tex
3. Y.Grandal LAD
4. W.Ramos TB
5. R.Martin Tor
6. Y.Molina StL
7. F.Cervelli Pit
8. JT Realmuto Mia
9. S.Perez KC
10. W.Castillo Balt
Bill James
1. B.Posey
2. W.Ramos
3. Y.Molina
4. J.Lucroy
5. S.Perez
6. R.Martin
7. Y.Grandal
8. G.Sanchez NYY
9. W.Contreras Chi
10. JT Realmuto
Jividen
1. B.Posey SFG 6.25
2. Y.Grandal LAD 4.45
3. J.Lucroy Tex 3.35
4. R.Martin Tor 3.25
5. G.Sanchez NYM 3.15
6. B.McCann Hou 2.7
7. W. Contreras Chi 2.4
8. F.Cervelli Pit 2.15
9. T.d'Arnaud NYM 2.1
10. Y.Molina StL 1.9
11. M.Zunino Sea 1.85
12. S.Perez KC 1.7
13. J.Castro Min 1.65
14. JT Realmuto Mia 1.55
15. M.Wieters Wash 1.1
-S.Vogt Oak 1.05
-D.Mesoraco Cin 1
-D. Norris TB .9
-A.Hedges SD .85
-T.Flowers Atl .85
-Y. Gomes Cle .75
-J.Brandy Mil .5
-S.Leon Bos .45
-T.Murphy Col .4
-C.Iannetta Ari .4
-W.Castillo Balt .35
-M.Maldonado LAA .35
-J.McCann Det .2
-C.Rupp Phi -.05
-O.Narvaez CWS -.95