Greg... no, not married. Pretty sure that is the only way I am able to achieve a nearly 40% savings rate, LOL. Yes, my defined benefit portion is for Federal service (combined military/civilian GS @ 20 years). I still get SS, but I am under the newest version of the FERS plan. I'm not sure, but under the old CFERS I think you didn't have to pay into SS so you didn't get SS (maybe, someone of that generation would have to speak up). I do know that CFRS was way too generous, thats why it tanked. You could serve 20 years on active duty and get your normal military pension @ 50% of your base pay, then you'd get a Federal GS position and you'd be credited with 20 years of service for your military time, work until 57 (12 to 15 years avg, depending on age you ret from military), and then retire again with a credited 30 to 40 years under the CFRS plan... they called that 'double dipping'. For me, I have 'buy' back my 10 years of active duty service which was $14K for me (still paying for it, but worth it).