upgrade outer tie rod ends

have a '13 DC 4x with a dealer installed 1.5 or 2" spacer lift. both outer tie rod end boots are busted and oozing grease at 7k miles. The dealer is saying that the shop that installed the lift will warranty the ends with oem replacements, but i'm leaning toward upgrading them, as it will likely happen again. Anyone have recommendations on replacements? looking at Moog at the moment on rockauto, appears to be a better boot design then stock