The answer is (2) insert a comma after me
The words that suggest luxury would be: delightful, comfort, voyage and imaginable.
Voyage implies a long and exciting journey or trip.
Delightful indicates great pleasure
Comfort is a word related to luxury
Imaginable used in this context gives the idea that whatever you may want, or desire, you will find in the trip.
An example of a counterclaim (I wouldn't use mine word for word would be) Though the students without a 3.0 GPA would not seem qualified, they can have an after school job. Studying wouldn't effect their performance as much and spending more time doing so would be easier said than done. Performance can be more than just studying, the student might have home issues, or something else with them and cannot sustain a 3.0+ GPA/<span />
