Forgot to add: Ive noticed that my deadlifts actually increased at one time, and I didnt do them for years. At the time I never DLed steadily. Barely ever. I tried DL's for the first time when I was 19 and got 300. Then at 21-22 I tried them again and got up to 365 in no time. There was also a time when I was deadlifting like once a month and I got stronger. For me deadlifts seem to stay the same or even increase when I go off. But now that Im DLing 500 Im not sure it would work the same way. What worked best for me though was deadlifting and maxing once a week on the same day, I did this for a year switching between rack pulls, deads off the floor, and some other variations and in 14 months increased 95lbs on my dead off the floor. Hope that helps