If you have the room, get the 3. If your room isn't big, go with the 2 and you will be thrilled.
The 3 will sound considerably better than the 2 if the room is big enough, but the 3 will sound considerably worse than the 2 in a small-medium sized room.
The 3 will sound considerably better than the 2 if the room is big enough, but the 3 will sound considerably worse than the 2 in a small-medium sized room.