With the Echo base themed squads being en vogue, I thought I should post my favorite.
Han Scoundrel
Princess Leia
R2
Luke's Snowspeeder
Human BG
Obi FS
Ugo X4
10 acts, 150pts.
What you will notice are a slightly low number of acts for me at 150, and no MTB potencial, which you might think is a mistake, but its intentional. I also have no counter to opposing MTB squads, but again, that is intentional.
The 10 activations means I can protect the ones I need to from an early strike, which makes the opposing MTB very limited and dangerous for the opponent. While they might be tempted to take a first round override shot on me, I likely get to kill their override piece and their shooter. This has damage output going first with Han, or later with the Snow, and Leia can pump both. I really don't care about init control with this, as my defensive powers, DR and Mettle/Evade are enough to keep the big guns alive in most cases, and the Snow can run the melee interference if needed for Han late.
Offensively, I have one piece who will move slowly, in Han, and one that can move all over the place, giving me the option for deep strikes when needed. The issue with the MTB squads is that Echo Outpost may in fact be their best counter, especially with certain factions who don't have access to NTMTOs or San Hill. For example, Mandos are excellent against MTB squads on this map if they include Boba MC, if Boba sets up second. You also face the issue of, "Do I hide my sacrifices or do I hide my dmg pieces?" Its a tough call and either way, this map can hurt those MTB builds quickly. Lobot is a tremendous liability on this map. You cannot use his override without expecting him to die in return. And even if you try to hide him, its about 2 turns till he is dead anyways. That's a huge point differential, and another reason the MTB engine faces issues on this map.
On maps other than Hoth base, I could have more trouble, but certainly I am not out of it either. This squad can also deal well with Vong, which is a plus.
And finally, its pretty much a themed build, with the exception of the ugos, but who's counting them anyways