Inferno Tower Multi or Single Target Mode

I just upgraded my TH and the Inferno Towers will be finished soon. Generally, is it preferable to set your IT to single, multi or one of each? I plan to put it in the center of my base next to XBows to protect my loot. What is the opinion of most on this forum?

Thanks in advance!

Farming with 2 IT's - Multiple.
Farming with 1 It - Multiple

Pushing with 2 ITs - Multiple and Single
Pushing with 1 IT - Multiple

This is helpful...TY

Multi, definately multi mode.. Multi infernos can kill all tier 1 troops easily and can prevent hogs from destroying your base ( depending on how strong your base is )

i would say multiple because it might be less damage but the troops being hit by it cannot be healed and it can do damage to more troops at once (obviously) :D

Mult♥♥♥♥e definitely awesum