Spell Storing Spell Controller

[DiscOH]

When activating a spell storing item, who is considered to control the cast?

If I'm an orc sorceror do my stored casts gain +1 damage per die?

If I'm invisible and I'm attacked by something with tremor sense, does activating the spell storing armor break invisibility to all the other enemies?

If I store vampiric touch, do I get the temporary hit points, or does my armor get them?

[EvilPaladin]

1:I'd say you cast the spell.

2:I'm inclined to say yes, since it is a spell you cast.

3:It would break invisibility since you are commanding the armor to attack. It can't attack on its own, so it would be you attacking.

4:The Wearer gets the temp HP.

NOTE:I don't have rules to support all of these, it just seems like common sense to me.