I've been practicing this team for quite a while now. And I've noticed my battering average has improved -- (A rough estimate) Say out of 10 games, I've won 7 or 8.

Played against (what I can recall right now):
- WatX Brotherhood of Mutants Team with an FI Book of the Skull and Hammers
- WatX Brotherhood of Mutants Team variant with and without DofP Destiny
- TT Cyborg with Scientist support (DP Bill LE & DP Weasel) and IIM Power Plant with Rings
- Scientist -- DP Superior Spidey, GotG Capt. Marvel Prime, DP Weasel with WoL Green Lantern Ring, Power Battery and Constructs
- And others

It's somewhat, an unexpected but pleasant surprise. That lately, since I've been playing my team over and over, I'm now making smarter decisions and plays.
I know my own characters' dials. Their powers, abilities, range, current situation, limitations, current/available moves, calculated risks/gambits, etc.

But, I'm still unable to grasp the subtle yet decisive factor of "Map Choice".

Would you kindly help me (in this aspect)?

I want to increase my skill as a Heroclix player. I am currently in love with this game. And would like to better myself.

Here is my team:

The maps currently in my inventory are:
- WatX Danger Room : Canadian Wilderness
- AvX Utopia East : Utopia
- AvX Avengers Tower : Utopia West
- AvX Drowned Wakanda : Latveria
- GotG Titan : Star-Lord's Ship

Sorry for the "Wall of Text"

I hope, that I find, the wisdom I seek. Thanks.