Universal Code to Insert in Virtual Web Ripper to Extract Large Images

Question

We require a solution that can be used universally for our data representatives when setting up a VIRTUAL WEB RIPPER PROJECT
-- without custom scripting per project and image element.

Basically is there any way under the sun to write one code (C# OR VB.NET) that can be inserted into each project that follows each thumbnail link to their respective larger image and harvests the larger image in place of the thumbnail.

We are willing to pay for the right solution.

Thanks