What would be the best roller sleeves to use on spar dash walls. Harris woven long pile 9", Harris knitted long pile 12", Hamilton sheepswool 9" sleeves these are all sold in screw fix. Cannot find rodo limetimer rollers anywhere and was told these were the best for these walls so which one would be best out of the ones mentioned or does anyone know of any better roller sleeves for very rough spar dash walls