Thanks for the suggestion. Yeah, Articuno is good, but I've got Lapras. And usually, I dislike using 'Legendaries' for use against the E4 unless required. I did that back in RBY, after all, and ever since I wanted to not use 'em. I am considering using Zapdos however, later on.
Besides, what would Articuno replace? Lapras, I think. Nah, I think this particular thread's about done for at the moment. Other than figuring out what moves to give Haunter, I believe I've got my team looking decent for now. After the Elite 4, it'll be a piece of cake to get a few newer pokemon into the team... like Heracross, for instance. Just hope I can find a Jolly or Adamant one (I think I'd prefer Jolly).
Anyway, here's the latest list.
Venusaur lvl 49 (Lax)
Rhydon lvl 49 (Adamant)
Weezing lvl 49 (Sassy)
Lapras lvl 51 (Bashful)
Ninetales lvl 51 (Modest)
Haunter lvl 34 (Hardy)
Still working on that Haunter, of course...