Second, I pulled 23 credit hours at a regular collage in a normal semester. Keeping that pace for 2 years without break would have caused burnout, but 20 credit semesters * 5 + 12 over summer break * 2 = 124 in 2.5 years.
Thus, doing this at a normal collage is viable assuming schedules work out.
PS: I kind of felt like a slacker at the time because a friend was pulling 18, while keeping a full time job.