Full-Time B.S. or Full-Time Military/Part-Time B.S

Currently at a crossroads as to what to pursue to give myself the strongest impression during the Application Procedure:

Currently Active Duty and current contract ends in 2021. I can transition to the National Guard and pursue a full-time position (very demanding) and take 2-3 classes at the same time so as to not lose majority of my income while finishing my B.S. I feel that balancing the stresses of my remaining classes with full time service may show I can handle the pressures of school.
Conversely, I can stay part-time while going to school full-time. However, my only source of income would be the housing allowance afforded as part of the G.I. Bill. Also, my Wife will still be working.