Rev Recognition for COST distro rule using Customer Split in PA

 Is someone having this experience?  We will be logging a SR on it but was wondering if anyone else outside has a solution.

We are on 11.5.10.2 Projects Fam Pack L10.

Setups:

1) Project Distro:  COST/WORK

2) Customer Split: 75/25

3) AgreementA for Customer A - $10k funding

4) AgreementB for Customer B - $10k funding

====  Activity

1) Entered expenditures and generated revenue/invoice.  First 2 revenue lines actually created a 75/25 split and so did the invoice.

2) When we add more funding to 1 of the agreements and update our budgets, the revenue splits no longer stay with the 75/25 split.  It's actually all over the place which I can't follow a logic.  Any new invoices generated still maintains the 75/25 split; therefore, invoicing is fine.  Revenue is the one with the issue.