I agree ... I've only had one main goal which was getting my bench strength up, and subsequently ignored other important lifts such as squats & deads. I could go into the details of why but that would just be a list of excuses.
SO, with that said I was looking for basic overall strength standards for compound lifts and found them here at EXRX
based on body weight. For my weight I came up with the following ratios, and I now have some solid goals to follow for the major lifts (which in the short run is a focus on Squats & Deads).
Mid Term (Long Term)
Squat = body weight x 1.6 (2.1)
Dead Lift = body weight x 1.9 (2.6)
Bench Press = body weight x 1.2 (1.6)
Press = body weight x 0.8 (1.0)