I am going to spew my opinion here too...
The Mackie DL32R is an absolutely wonderful product PERIOD!
So is the Allen & Heath Qu line of mixers, I have them both and love and use them both.
By your post Kblue, it sounds to me as though you already
know that the church's sound system will be used
without an operator a good part of the time, and perhaps without anyone even there that actually knows anything about it.
To purchase any digital console
of any kind and expect it to come on with the master "
PA SYSTEM ON/OFF" switch is sometimes possible, along with the lights and thermostat.
I know from experience that an analoge mixer is going to excell at this, mainly because it does not need to be "powered down" properly like most digital mixers require, and like a computer,
you should not just kill the power when you're done.
Here is the answer to one of your questions,...
Will the DL32R be loaded up with previous configuration without iPAD? I would like to know if pre-configured DL32R can be operated without iPAD just by turning on the power like analog mixer... Thank You
YES! But I would not ever recommend a digital mixer without an experienced operator that KNOWS what he/she is doing.
Let me explain a little further, today, most digital consoles are just as stable as the analog variety, but there is way more to the digital mixer, because it is capable of far more than one can imagine at first onlook.
There are people here on this forum that provide their opinion and don't even use the DL32R, I believe you are asking about buying a DL32R for your church.
I have used my DL32R now for close to one hundred events in a year, and it is 1000% reliable along with the iPad and Apple Express and Extreme routers.
And for my last arrogant "opinion" even though it is rather harsh, but completely experience based, I would not take a behringer mixer if it was free.
The right tool for the job is what I recommend and it's not live mixers especially for untrained operators.
Some excellent truth there.
Peace out