@RC – There is no Chiyuv to network and there isn’t any perfect system in any circle, religion, etc.
If I may ask you a question now, you mentioned networking, plugged in (not sure into where, but we’ll assume somewhere), yechus, and money.
How come you didn’t mention anything about the boy/girl you are trying to setup? Who are you trying to setup? Your money/yechus, or the girl/boy? How come you haven’t mentioned ANYTHING about the person?
@pooky1 – can you please define “growing/spark”? If they like each other and have core/important qualities/values in common, respect each other, have attraction, – explain to me what else is missing? Think about it, let us know please!