Appreciate the help dude.
Tl072 reads:
1, 2.944
2, 2.940
3, 2.778
4, 0.1
5, 3.272
6, 3.290
7, 3.273
8, 8.83
LM833N:
1, 2.773
2, 2.763
3, 2.576
4, 0.0
5, 2.582
6, 2.587
7, 2.588
8, 0.80
LM324N:
1, 4.627 jumps +/-.002
2, 4.410
3, 4.401
4, 8.82
5, 4.537 jumps +/-.002
6, 4.361
7, 4.407
8, 3.821...