Cheers for all the rates and advice everyone, really appreciate it! As of now I'm planning on replacing Ferrothorn for Fortress, perhaps make it my lead and switch Gliscor for the poison heal Gliscor Vrai mentioned ^ But I'd like to keep U-Turn 'cos I know most things carry HP ice or just an ice attack on them and I can scout with him.
I'm definatly replacing Gallade, I only picked him out in the first place because I thought he had decent speed but that doesnt seem to be the case. I don't know whether Bulk up Conkeldurr or SD Lucario would fit best though. Thanks again guys you've helped alot!