A good friend just moved to DC from Texas, and I want to welcome her by taking her out to a great brunch this Sunday. I'd like some place with outdoor seating, and it needs to be Metro-accessible. Tabard Inn and New Heights are booked up, so they're off the table. Cashion's sounds great, but I'm worried that it'll be swamped and they don't take reservations for brunch. Any thoughts? I'd really appreciate the help!