Can someone give me advice as to which Pokemon may prove more beneficial for my team?

Okay my Pokemon Team was complete…or so I thought…

My Team currently looks like this

Steelix (Wall/Hazard)Galvantula (Revenge Killer)Venusaur (Staller)Kingdra (Middle Man)Charizard (Sweeper)Metagross (Tank/Sweeper)

However… a new Pokemon has come onto the scene, one I consider very prominent…so the question is

Can someone give me a raw comparison of Metagross and Gallade, as I cannot decide between the two of them, I am not asking you to pick one for me, I just would like to see the benifets of each Pokemon and the downside of each Pokemon, that way I can see which would be better for my team and then I can decide for myself, any help would be greatly appreciated :D

Pleaselog inorregisterto add a comment.

Metagross:This guy is an awesome tank with great HP, Attack Defense, and decent Sp. Defense.Metagross@Life OrbEVs: 252HP, 148 Attack and 124ish spAttack for PsychicHammer Arm: He already has low Speed, this is a great Fighting attack for coverage.(100pow, 90accuracy)Psychic: STABSteel move: Either Meteor Mash for Power, Bullet Punch for priority, or Iron Head for accuracy.Last move: Magnet Rise for Ground Moves, Hone Claws for raising Attack, or Earthquake, Shadow Ball, or Sludge Bomb for coverage.Gallade:Great HP, although not as good as Metagross’s. A pretty well rounded pokemon.Try a critical set:Scope LensEVs 252 hp, 252 sp defenseLeaf BladePsycho CutNight SlashSlash or Bulk Up.

Overall, I’d use Metagross because of greater stats(almost 100 more total!) and such a big movepool.However, you already have a steel type in your team. Your choice.