Transfering from EHCP

[xantios]

Hi ya'all

Im not quite sure on this,and because im working on a production environment im not that able to test all of this.

Current my production servers are running EHCP (EasyHostingControlPanel)
Though,i figured a load of problems with this,and i kinda hacked it all together just to work a bit normal.

Now i want iscCP realy bad!
In the past i have got my cup of experience with vhcs and i realy loved it!

Now,point of being is,
Can i install iscCP right next to my current enviroment?
as in,

Are my Apache file's are overwritten?

is my apache config going to be changed,and what exactly will be changed?

are MySQL database's will be dropped or deleted?

So,what exactly is the installer going to do?
Of course i shall make a back-up of everything on my server.
but i just cant have much down-time.

Thanks for reading!
I'll hope some-one can answer my questions.