[daveloyall]

I haven't started yet. Just putting feelers out.

I haven't evaluated Mirth. It seems like a consumer oriented product. The marketing around it is so deep that I can't find a list of it what it's not good at...

Camel appears to be basically a library. As a programmer, I find that appealing.

[karmajunkie]

I'd take a closer look at mirth. It's highly capable, and I never had any major issues with it. You have a number of options for integrating with it, and I imagine those have expanded since last I looked at it. Email is in my profile, feel free to drop me a line, I kind of miss my public health work :)