Don't worry about it, it literally took one click! :P
Seriously your help with hack checking is so precious, it's the least I can do! <3 (also idk if you go out of TC a lot, but in the off topic thread "user appreciation" I wrote about you :3)
Omg I hope ot wasn't too expensive, that'll be an amazing way to check! I'll be sure to add it to my guide as well :D
As for HGSS there's quite a lot of exclusive I don't have. If you have Gold, a Moon Ball Spinarak would be awesome! Otherwise a Heavy Ball Horsea, any Sport Ball Pokémon, Level Ball Sentret, Heavy Ball normal Geodude, etc (just naming some- I plan to hunt them eventually haha)