I recommend you take a hard look at Stiles. They sell Homag and Weeke machines. I'm very pleased with both our 15 year old Weeke point to point, and our 2 year old Week Nested Router. The difference with them is service, parts, and training.
Service- They have excellent techs, both on the phone and in the field. Most problems they can walk you through on the phone if you're handy with a multimeter.
Parts- Most parts you can have on your doorstep the next day if need be. They have ridiculous inventory of parts they carry in Grand Rapids for their machines. All of this is right next to the airport, and they are UPS's last stop of the day (or so I heard).
Training- When we bought our Nested router, it included a week worth of classroom AND hands on training at their facility in Grand Rapids. I came back confident that I could program and run the machine to it's fullest extent. This has been invaluable with getting the most out of this machine. Also, at any point, you can send new employees there and they will get them up to speed on specific software's and machines.
Of course, all of this comes with a cost. Stiles isn't the cheapest game in town. But, at your level of operation, you need to ask yourself what it will cost you when that machine isn't able to run because of parts training or service with another brand?
I have no affiliation with stiles other than I'm a happy customer. The disparity between their level of service and the next in line is startling.