Thanks for the reply. Very much appreciated.
I assumed that the reservations are there for a reason. I know you have no idea how taxed my servers are. My main concern was a large reservation creates a larger slot size and therefore reduces the number of available guests I can actually turn on. So my three servers, capable of many more guests, are reduced to a maximum of 24 powered on guests. For me, I am willing to run the risk of removing the reservations for now and see how it goes. My servers CPU's are barely flexing at about 10% utilization and my ram is less than 50% consumed. I am not using Teleworker and am not sure what interface the MAS has in regular calling with my 5000 and IP desk phones. I will run the risk now and hopefully avoid spending thousands for a new server(s) and upgrade licensing just to add a new guest or three.
In an effort to fully understand the risks vs benefits, I will follow up on this in a few weeks and let the forum know if I have realized any impact on the MAS or any other side affects.