maybe the easy solution is to ask each client if it's ok if you check in once in a while just to say hi (infrequently though). They may even be flattered, and you'll know for sure that it won't be intrusive to them. Good marketing too.That's what I was thinking. I've only done it a couple times and it was because the client said I could
I mean, who doesn't want to get a friendly greeting from a pretty girl?