I can vouch for Custom Ink too; competitive pricing and the customer service has been great. I've used them at least three times for golf league items - jackets, t-shirts etc.
I am an artist for Custom Ink...if you go that route hit me up and I can share my discount code with ya. Also fun fact, a good amount of our print work is subbed out to smaller network print shops, so even though we are a big name ordering through us does help smaller local shops as well.