I've got a 2012 rMBP and after about 850 cycles I'm at 70% health and can get about an hour of battery life doing mundane tasks (web browsing and email). Apple promised 80% health at 1000 cycles in 5 years, so yeah, I'm not too thrilled with my battery.
Really?? Gee, that's awful.
My '13 13" is running quite well even after 1337 cycles. The battery life has really started to tank in the past few weeks, but even at its absolute WORST we're talking 90% health and 5 hours of intense use. I normally have it at 95% and get ~7 hours.
Guess you got the short end of the stick