Yes, graucho mentioned how you can miss people. Every now and then, looking through old threads, I'll see someone and think, "Haven't seen him in a while. Too bad."
I suppose it has to happen.
But we're glad you're back. And even with the occassional argument, which the mods and us are trying to eliminate, this is still the most civil forum that I've found.
In fact, it's the only one that I invest any time in.