Hello Khaled, thanks for your reply.
Depending on the days, I end up connected to most of top 10 major networks, and a dozen smaller ones. I try to use SSL wherever I can, but most admins can't get a perfect certificate and I end up checking and acknowledging a lot of self signed ones.
It took something like 6 months of servers being linked and unlinked for me to hit the 100 limit, so that value seems reasonable. However, I definitely would like to be able to set it myself.