ASP, com+, MTA - Not playing well together

Hi,

I have a c++ com+ object that i'm using as my DB layer to communicate with Oracle.

I can't make more than 1 concurrent request to an asp file that is using that com+

All other requests just go to the ASP queue until the first thread finishes and the com+ returns.

It is marked as an MTAthread in the c++ code.

On iis => asp => Com Plus Properties => Execute in MTA = true

Debugging (client & server) are set to false

I'm on IIS 10

This is from debugDiag => https://drive.google.com/open?id=0BwoJABE2FogsMG5jWDd5UGFXUmM

I'm at a loss...