That's cool and all. Personally though I don't think it's worth doing 'cause there's too much risk involved in reseting your tama JUST so you can get a chest in your Items list..
Risk > Cheat item.
Wow, I was going insane about beating Bump for the longest of times and decided to log on the forum JUST to post a new thread.. but I guess Tsubasa beat me to it. XD Thanks for the tips!