Anyone have any experience with radio modems in larger deployments? Say
4 - 200 unit clusters?

The freewave modems looks good http://www.freewave.com/ - on the spec
sheet at least....

Especially this one:

http://www.microbee-systems.com/pcfw_104_eth.htm

But I'd like to get some real world feedback.....

Thanks,

--Yan