Ideas for my husband

My husband started his own PT Clinic and I work for myself while staying home with our toddler (plus I'm 5 months pregnant) Since I can't work a lot, he sees patients during the day and waits tables at night until his practice gets more traction. He is at work at 7 am, comes home in the afternoon, changes and heads to the restaurant until 10pm. He's working so hard, he's so tired, but he does it to make sure we don't drain our savings and so I can stay home with our daughter.

He's an amazing man and I want to do something clever for him. He doesn't drink, he goes to church, he's the best dad ever and it's killing me to see him so exhausted. He never complains.

I want to do something that tells him how much he means to us and how much we appreciate him. But a card seems too small for his efforts.

Any ideas (nothing expensive, he wouldn't like that) of ways we can lift his spirits a bit and show him how great he's doing?