Using SOPAC2 with Horizon (Sirsi Dynix)

We are a medium sized public library exploring our OPAC options. We are currently using Horizon and HIP. Is SOPAC2 compatible with these systems?

I'm also interested in this. Has anyone had experience using SOPAC2 with Horizon and HIP?

We are a small development firm and can build the locum connection needed, but I want to try and ascertain how difficult it will be. Any pointers or advice would be appreciated.