I think the ear plugs are a great idea. He has mentioned how loud drum line practice at school can be.
Conversation with the wife last night went kinda like this:
Me: Well, I ordered the boy a set of drums today. Should ship tomorrow.
Her: What? He hasn't mentioned drums to me at all...
Me: Well, he's talked to me about them. Do you remember me taking him all day Saturday to go look at drum kits? I talked to you about getting him a kit for Christmas.
Her: Well, yeah. How much were they?
Me: ...........It was a good deal, blah blah $150 off. $729. That includes all the hardware, free shipping , no tax....
Her: Really? That much?
Me: It's a lot of parts. 5 shells, hi-hat stand, cymbal stands, throne, bass drum pedal.
Her: Ok. I just hope he plays them.
Me: Well, he loves drums and is getting really bored practicing on the practice pad. It's the next logical step.
I decided to not even tell her about the cymbals. That's the reason the gear stash exists.