Ok, I know that I am a little late, replying in Aug to a message from June, but, working with church's for so many years I realize the budget doesn't usually work that fast. So, anyway...
This is my first post here and I got here from doing searches on the Midas Legend 3000. I am involved in the purchase of 2 of these things. One for the city of Glendale, AZ. and one for my church.
I am a freelance audio engineer. I mainly get hired to mix FOH, monitors, or mix for tv. But, I do do a lot of system design and install.
Right now at church we use the Aviom system with our Mackie SR40.8. We are all IEM. I have a Aura Bass shaker bolted to my drum throne and one under the bass player riser. We have NO bass or GTR amps on stage.
I don't mix at church since I'm the drummer for all 3 Sun morn services so I can say what works for the player's also.
First off, I really don't see the need of a monitor mixer if you are using Aviom. The system if easy for everyone to use. It didn't long to teach the system to everyone. The added expense of a transformed monitor split and mixer really isn't needed and can be spent on other things. Also, you will also need an extra guy to run the monitors during service. As for as patching...
I use the inserts, not the direct outs. Most mixers have post fade direct outs. This is a bad thing for monitors. The insert send is post mic pre only. Perfect for Aviom.
I think our input list goes like this(follows standard of the industry input list)..
1 Kick
2 Snare
3 Drum OH
4 Drum OH
5 Perc
6 Bass
7 ElecGtr
8 AcuGtr
9 Keys1
10 Keys2
11 Horns1
12 Horns2
13 Violin
14 Worship Leader
15 Aux send from mixer (BkUp vox usually)
16 Aux send from mixer (click for worship videos)
The backup vox's are wireless straight for Aux sends. No Aviom.
Worship leader gets an Aviom mixer. I made an insert cable to go from the Aviom mixer headphone out to his PMS700 transmitter's 2 inputs. He loves it.
Down the road we may add another separate Aviom system for the backup vox's to use. This is cheaper than a monitor mixer and all the things you need to go along with it.