Heehee, nice! I have them all, so if you get it down to the last couple or so, send me a shout. Also, Shaymin's IVs aren't really a problem NEway; in most cases, it can't be used (Battle Subway for instance bans its use, as I think does Wifi, though you can use it in some PWT tournaments in B2/W2).
Also, I edited my prior VM with a link to Froslass's Bulbapedia page and tips on when to evolve Snorunt to that. There are moves only Snorunt learns; you can always use a Heart Scale to get Froslass's earlier moves later, but you can't ever relearn Snorunt's upon evolution. This goes typically for any stone evolution; if you were to try reteaching a Starmie a move, you'll find not much you can teach it.
