Checked out D'Lish with Gabi and crew. Really cool space with super-efficient drive-thru and friendly staff.
I sampled the "Breakfast Buzz," which is a delicious smoothie made with espresso, Nestle good morning mix, banana, chocolate, and peanut butter. The owner claims the Breakfast Buzz has restorative properties for those suffering from hangovers.
The coffee was also excellent. I'm 99% sure D'lish sources its beans from Echo Espresso on the west side.
Bonus: you can buy 160 ounces of coffee (in a disposable insulated box) for 20 bucks. That might be enough to get your group through a PowerPoint presentation or two.