Hum. I've tried with a Bold Reuniclus w/ 252 Def, 156 HP and 100 SP.Def. But I will try your set. I use a max HP, 156 Def, 72 Spd Gliscor, and it is pretty good. I can sweep easily some teams using only Gliscor. It has Swords Dance.
P.S: Sorry for using your thread for this, SPM3.