Totally unrelated to EGL and their situation...
I wouldn't be at all surprised to see E170s at Seaborne sometime in the future. There is a person in a key mgmt position with considerable E170 experience, and of the right kind to get the type on property. I don't recall that any of the instructors have experience on the type, but if the company keeps growing it'd be a logical step. It sure would be fun to fly an E170 into TDPD and do "the visual"