Note that solvency is when you have the ability to pay your bills as they come due. Solvency does not mean that your current assets exceed your current liabilities.
Assume I have a steady job making 100K, and I have savings of 100K, but I owe 300K on my mortgage and other debts. I am solvent because I am able to pay my debts as they come due, even though my liabilities exceed my assets.
There is a big difference between Absolute Priority Rule and 75%/25% split, especially if we get less than about $15B back. Please review examples presented in posting listed below. You can see it makes a big difference. I just hope we move to resolution ASAP.